List of armed conflicts involving the United States

Last updated

The history of armed conflicts involving the United States of America spans a period of more than four centuries. A period ranging from the early era of European colonization and the formation of the new national polity that would become the United States, to its evolvement through technological and political upheavals into a decisively modern republic and military force, and ascent onto the world stage, through the calamities of the 20th century, as the largely unrivaled hegemon that it is today. [1]

Contents

Colonial and early national period

The lines of conflict demarcating the wars, rebellions, and revolutions in the North American colonial and national period can be traced far back into early pre-Columbian times. However, due to the scarcity of written sources, not least resulting from the Spanish colonizers destroying a sizable amount of original Maya writings, deeming them to be heretical, historians typically make the early European settlements as their initial point of departure, of which sources are more plentiful. [2]

A further concern highlighted by historians, relating to the history of slavery and colonialism in particular, is the inherent unevenness of the terrain in which conflicts erupt, and often tremendous disproportionality of means by which they are fought and settled. As historian Ira Berlin points out slavery, by its very definition, poses a profound asymmetry of power: "For three centuries, slave masters mobilized enormous resources that stretched across continents and oceans and employed them with great ferocity in an effort to subdue their human property. Slaves, for their part, had little to depend upon but themselves." [3]

As such, four distinctive lines of conflict can be identified weaving through the colonial and early national period. Firstly, the conflicts between the European colonists and the Native American tribes. Secondly, the rival conflicts between the European states over control of the Americas. Thirdly, the mounting tensions and armed conflicts between the settlers and their rulers in Europe. And lastly, as violence between the white people grew, so too did the revolutionary fervor of the African slaves in their quest for freedom through armed insurrection. [4]

ConflictCombatant 1Combatant 2Results and assessment of outcome
Expedition of Juan Ponce de León

(1521)

Location: Southwest Florida
17th century engraving of Ponce de Leon (unauthenticated) Juan Ponce de Leon.jpg
17th century engraving of Ponce de León (unauthenticated)
Spanish conquistadors Calusa People Conquistador defeat
  • Ponce de León fatally wounded by an arrow, presumed to have been poisoned with sap from the manchineel tree
  • Expedition driven off, and effort to establish settlement in southwest Florida aborted
Rebellion in San Miguel de Guadalupe

(1526)

Spanish settlers Guale People

African slaves

Spanish settlers defeat
  • Settlement abandoned in early 1527 [5]
Mutiny at Charlesfort

(1562–1563)
Location: Parris Island, South Carolina

French colonists French mutineers

Native Americans

French colonist blunder
  • Commander-in-chief Albert de la Pierria deceased
  • 26 out of 27-man crew of the French colonist alleged to have fled across the Atlantic, aiming for France
  • Fort destroyed shortly after by Spanish colonists led by Hernando de Manrique de Rojas
Spanish assault on French Florida

(1565)

Location: Fort Caroline, Florida; Matanzas Inlet
Image of French settlement in Florida in 1562. French Florida 1562.gif
Image of French settlement in Florida in 1562.
Flag of Cross of Burgundy.svg New Spain Croix huguenote.svg Huguenots French Huguenot defeat
Raid on St. Augustine

(1586)

Location: St. Augustine, Florida

Flag of Cross of Burgundy.svg Spain
Apalachee People
Flag of England.svg England
Roanoke Colony

(1587–1590)

Part of the American Indian Wars

Anglo-Powhatan Wars

(1610–1646)

Part of the American Indian Wars

Location: Colony of Virginia

First Indian attack on Jamestown

(1622)

Part of the American Indian Wars

Location: Colony of Virginia
A 1628 woodcut by Matthaeus Merian published along with Theodore de Bry's earlier engravings in 1628 book on the New World. The engraving shows the March 22, 1622 massacre when Powhatan Indians attacked Jamestown and outlying Virginia settlements. 1622 massacre jamestown de Bry.jpg
A 1628 woodcut by Matthaeus Merian published along with Theodore de Bry's earlier engravings in 1628 book on the New World. The engraving shows the March 22, 1622 massacre when Powhatan Indians attacked Jamestown and outlying Virginia settlements.
Powhatan IndiansVirginian settlersVirginian settlers defeat
Beaver Wars

(1629–1701)

Part of the American Indian Wars

Location: Great Lakes region

Iroquois

Flag of England.svg  England
Statenvlag.svg  Dutch Republic

Huron
Erie
Neutral
Odawa
Ojibwe
Mississaugas
Potawatomi
Algonquin
Shawnee
Wenro
Mahican
Innu
Abenaki
Miami
Illinois Confederation
Supported by:
Royal Standard of the King of France.svg  France
Pequot War

(1637–1638)

Part of the American Indian Wars

Location: Southern New England

Pequot tribe New England colonists
* New England blank flag.svg Massachusetts Bay Colony
* Plymouth Colony
* Saybrook Colony
* Connecticut Colony
Allies:
* Narragansett tribe
* Mohegan tribe
Kieft's War

(1643–1645)

Part of the American Indian Wars

Location: New Netherland

Statenvlag.svg New Netherland Lenape
Second Indian attack on Jamestown

(1644)

Part of the American Indian Wars

Peach Tree War

(1655)

Part of the American Indian Wars

Location: Pavonia, New Amsterdam, Staten Island, Bronx

Susquehannock and allied tribesStatenvlag.svg  Dutch Republic
New Netherland
Native American victory
Esopus Wars

(1659–1663)

Part of the American Indian Wars

Location: New Netherland

Virginia's Indentured Servants' Plot

(1661)

Location: Virginia

King Philip's War

(1675–1678)

Part of the American Indian Wars
An artist's rendition of Indians attacking a garrison house Indians Attacking a Garrison House.jpg
An artist's rendition of Indians attacking a garrison house
New England Confederation
Mohegans
Pequots
Wampanoags
Nipmucks
Podunks
Narragansetts
Nashaway
Bacon's Rebellion

(1675–1676)

Pueblo Revolt

(1680)

Part of the American Indian Wars

Location: Santa Fe de Nuevo México (Present day New Mexico and Far West Texas)

Puebloans Flag of Cross of Burgundy.svg  Spain Native American victory
  • Initial Puebloan victory; Spanish settlers and clergy expelled
  • Spanish reconquest twelve years later in 1692
King William's War

(1689–1697)

Queen Anne's War

(1702–1713)

Part of the War of the Spanish Succession

Location: North America

Comanche Wars

(1706–1875)

Part of the American Indian Wars

Location: South-central United States and northern Mexico

Tuscarora War

(1711–1715)

Part of the American Indian Wars

Location: Eastern North Carolina

New York slave revolt of 1712

(1712)

Location: New York City

Yamasee War

(1715–1717)

Part of the American Indian Wars

Location: eastern South Carolina

Dummer's War

(1722–1727)

Part of the American Indian Wars

War of Jenkin's Ear–King George's War

(1739–1744–1748)

Stono slave rebellion

(1739)

New York Conspiracy of 1741

(1741)

Location: New York City

French and Indian War

(1754–1763)

Pontiac's War

(1763)

Part of the American Indian Wars
The Siege of the Fort at Detroit, depicting of the 1763 Siege of Fort Detroit by Frederic Remington. Siege of Fort Detroit.jpg
The Siege of the Fort at Detroit, depicting of the 1763 Siege of Fort Detroit by Frederic Remington.
Ottawas
Ojibwas
Potawatomis
Hurons
Miamis
Weas
Kickapoos
Mascoutens
Piankashaws
Delawares
Shawnees
Wyandots
Mingos
Flag of the Iroquois Confederacy.svg Iroquois
Union flag 1606 (Kings Colors).svg  Great Britain Stalemate
  • Native Americans concede British sovereignty but compel British policy changes
Conestoga Massacre

(1763)

Location: Pennsylvania

War of the Regulation

(1765–1771)

Location: North Carolina
British Royal Governor William Tryon confronts the North Carolina Regulators in 1771. War of the Regulation Woodcut.png
British Royal Governor William Tryon confronts the North Carolina Regulators in 1771.
RegulatorsRed Ensign of Great Britain (1707-1800).svg North Carolina colonial militia
Boston Massacre

(1770)

Part of the American Revolution

Location: Boston, Massachusetts, British America

Lord Dunmore's War

(1774)

Part of the American Indian Wars

Location: Upper Ohio Valley

American Revolutionary War

(1775–1783)

Location: Eastern North America , Gibraltar , India , Caribbean Sea , and the Atlantic

The Battle of Long Island, August 27, 1776 BattleofLongisland.jpg
The Battle of Long Island, August 27, 1776
Flag of the United States (1777-1795).svg  United States
Royal Standard of the King of France.svg France

Bandera de Espana 1748-1785.svg Spain

Flag of the Iroquois Confederacy.svg Iroquois

Watauga Association
Catawba
Lenni+lenape+flag.jpg Lenape
Choctaw flag.gif Choctaw


Statenvlag.svg  Dutch Republic


Flag of Kingdom of Mysore.svg  Mysore

Union flag 1606 (Kings Colors).svg  Great Britain
Red Ensign of Great Britain (1707-1800).svg Loyalists
Banner of the Holy Roman Emperor (after 1400).svg German Auxiliaries

Flag of the Iroquois Confederacy.svg Iroquois

Flag of the Cherokee Nation.svg Cherokee

U.S. allied victory
Cherokee–American wars
(1776–1795)

Part of the American Indian Wars

Location: Old Southwest

Abduction of Daniel Boone's daughter by the Cherokee Boone abduction.jpg
Abduction of Daniel Boone's daughter by the Cherokee
Flag of the United States (1777-1795).svg  United States
Choctaw flag.gif Choctaw
Flag of the Cherokee Nation.svg Cherokee U.S. victory[ citation needed ]
Baylor Massacre

(1778)

Part of the American Revolutionary War

Location: River Vale, New Jersey

Northwest Indian War
(1785–1793)

Part of the American Indian Wars

Location: Northwest Territory

The Battle of Fallen Timbers Fallen timbers.jpg
The Battle of Fallen Timbers
Flag of the United States (1777-1795).svg  United States
Chickasaw
Choctaw
Western Confederacy Union flag 1606 (Kings Colors).svg Great Britain U.S. allied victory
Shays' Rebellion
(1786–1787)

Location: Massachusetts

Shays' troops are repulsed from the armory at Springfield, Massachusetts in early 1787. Shay's Rebellion.jpg
Shays' troops are repulsed from the armory at Springfield, Massachusetts in early 1787.
Flag of the United States (1777-1795).svg  United States Anti-Government ProtestersU.S. victory
Whiskey Rebellion
(1791–1794)

Location: Western Pennsylvania

George Washington reviews troops before their march to suppress the rebellion in western Pennsylvania. WhiskeyRebellion.jpg
George Washington reviews troops before their march to suppress the rebellion in western Pennsylvania.
Flag of the United States (1795-1818).svg  United States Frontier tax protestersU.S. victory
  • Armed resistance eliminated
  • Minor tax evasion
Battle of Fallen Timbers

(1794)

Nickajack Expedition

(1794-)

Part of the American Indian Wars

Location: Southwest Territory

Quasi-War
(1798–1800)
Part of the French Revolutionary Wars

Location: Atlantic Ocean , the Caribbean , the Indian Ocean and the Mediterranean

USS Constellation vs. L'Insurgente USSConstellationVsInsurgente.jpg
USS Constellation vs. L'Insurgente
Flag of the United States (1795-1818).svg  United States

Co-belligerent:
Union flag 1606 (Kings Colors).svg  Great Britain

Flag of France.svg France Mixed
  • Convention of 1800
  • Peaceful cessation of Franco-American alliance
  • End of French privateer attacks on American shipping
  • American neutrality and renunciation of claims by France
Fries's Rebellion

(1799)

Location: Pennsylvania

Flag of the United States (1795-1818).svg  United States Tax protestersU.S. victory
  • Rebellion suppressed

19th-century

ConflictU.S. and alliesOpponentsResults and assessment of outcome
Gabriel's slave rebellion

(1800)

First Barbary War
(1801–1805)
Part of the Barbary Wars

Location: Mediterranean Sea off the coast of Tripoli .

Lieutenant Presley O'Bannon at Derna, April 1805 Attack on Derna by Charles Waterhouse 01.jpg
Lieutenant Presley O'Bannon at Derna, April 1805
Flag of the United States (1795-1818).svg  United States
Flag of Sweden.svg  Sweden
Flag of Tripoli 18th century.svg Eyalet of Tripolitania
Flag of Morocco (1666-1915).svg Sultanate of Morocco
U.S. allied victory
  • Peace treaty
Sabine Expedition

(1806)

Part of the American Indian Wars

Location: Sabine River (Texas–Louisiana)

1811 German Coast Uprising
(1811)

Location: Territory of Orleans

Flag of the United States (1795-1818).svg  United States Rebel slaves

Supported by:
Flag of Haiti (civil).svg Haiti

U.S. victory[ citation needed ]
  • Suppression and later trials
Tecumseh's War
(1811)

Part of the American Indian Wars and the War of 1812

Location: Northwest River Ohio

The Battle of Tippecanoe Battle of Tippecanoe LCCN2003656861.jpg
The Battle of Tippecanoe
Flag of the United States (1795-1818).svg  United States Tecumseh's Confederacy U.S. victory
  • Peace treaty
War of 1812
(1812–1815)

Location: Eastern and Central North America

General Andrew Jackson stands on the parapet of his makeshift defenses as his troops repulse attacking Highlanders, by painter Edward Percy Moran in 1910. Battle of New Orleans.jpg
General Andrew Jackson stands on the parapet of his makeshift defenses as his troops repulse attacking Highlanders, by painter Edward Percy Moran in 1910.
Flag of the United States (1795-1818).svg  United States
Choctaw
Cherokee Nation
Creek Allies
Flag of the United Kingdom.svg  United Kingdom

Tecumseh's Confederacy

Flag of Spain.svg Spain (1814)
Stalemate

Treaty of Ghent; Status quo ante bellum with no boundary changes

  • American invasions of British North America repulsed
  • British invasions of the United States repulsed
  • Defeat of Tecumseh's Confederacy
Creek War
(1813–1814)
Part of the American Indian Wars and the War of 1812

Location: Southern United States

The Battle of Horseshoe Bend, 1814 Battle Horseshoe Bend 1814.jpg
The Battle of Horseshoe Bend, 1814
Flag of the United States (1795-1818).svg  United States
Lower Creeks
Cherokee Nation
Choctaw
Red Stick Creek U.S. allied victory
  • Creek forced to cede 23 million acres (93,000 km2) of their territory to the United States in the Treaty of Fort Jackson
Second Barbary War
(1815)
Part of the Barbary Wars

Location: Mediterranean Sea and the Barbary states.

Decatur's squadron off Algiers DecaturOffAlgiers.jpg
Decatur's squadron off Algiers
Flag of the United States (1795-1818).svg  United States Flag of the Ottoman Empire (1453-1844).svg Regency of Algiers U.S. victory[ citation needed ]
  • Peace treaty
First Seminole War
(1817–1818)

Part of the Seminole Wars and the American Indian Wars

Location: Pensacola , Florida

Barracks and tents at Fort Brooke near Tampa Bay Fortbrooke.jpg
Barracks and tents at Fort Brooke near Tampa Bay
Flag of the United States (1795-1818).svg  United States Seminole

Flag of Cross of Burgundy.svg Spanish Florida

Victory
Long Expedition
(1819)
Flag of the United States (1819-1820).svg U.S. Filibusters Bandera del Primer Imperio Mexicano.svg First Mexican Empire
Flag of the Three Guarantees.svg Army of the Three Guarantees
Mixed
  • Rebels defeated and captured
  • James Long executed
  • Official US policy against filibusters upheld as they were outlawed
Texas–Indian wars
(1820–1875)

Part of the American Indian Wars and the Mexican Indian Wars

Location: Texas

A Kiowa ledger drawing depicting a battle between Southern Plains Indians and the U.S. Army during the Red River War Ledger-sm2.jpg
A Kiowa ledger drawing depicting a battle between Southern Plains Indians and the U.S. Army during the Red River War
Flag of Spain (1785-1873, 1875-1931).svg  Spain

Flag of Mexico (1823-1864, 1867-1893).svg  Mexico


Flag of Texas (1839-1879).svg  Republic of Texas
Choctaw flag.gif Choctaw
Flag of the United States.svg  United States

Flag of the Comanche Nation.svg Comanche U.S. allied victory
Arikara War
(1823)

Part of the American Indian Wars

Location: Missouri River

Flag of the United States (1822-1836).svg  United States Arikara Mixed [6]
Aegean Sea Anti-Piracy Operations of the United States
(1825–1828)

Part of Piracy in the Mediterranean

Location: Off Greece , Aegean Sea

Greek pirate boats attacking HMS Comet Greek pirates.jpg
Greek pirate boats attacking HMS Comet
Flag of the United States (1822-1836).svg  United States Flag of Greece (1822-1978).svg Greek Pirates U.S. victory
  • Defeat of Greek pirates
  • HMS Comet liberated by American forces
  • Message of thanks issued to Louis Goldsborough from the British government
Winnebago War
(1827)

Part of the American Indian Wars

Location: Illinois and Michigan Territory

Flag of the United States (1822-1836).svg  United States
Choctaw flag.gif Choctaw
Prairie La Crosse Ho-Chunks
with a few allies
U.S. victory
  • Ho-Chunks cede lead mining region to the United States
First Sumatran expedition
(1832)

Part of the Sumatran expeditions

Location: Aceh Sultanate

U.S. infantry assaulting the Acehnese forts at Kuala Batu in 1832 First attack on quallah battoo.jpg
U.S. infantry assaulting the Acehnese forts at Kuala Batu in 1832
Flag of the United States (1822-1836).svg  United States
Flag of the Netherlands.svg  Netherlands
Chiefdom of Kuala Batee U.S. allied victory
Black Hawk War
(1832)

Part of the American Indian Wars

Location: Illinois and Michigan Territory

Native women and children fleeing the Battle of Bad Axe Battle of Bad Axe.jpg
Native women and children fleeing the Battle of Bad Axe
Flag of the United States (1822-1836).svg  United States
Ho-Chunk
Menominee
Pine Ridge Flag.svg Dakota
Potawatomi
Black Hawks British Band
Ho-Chunk and Potawatomi allies
U.S. allied victory
Second Seminole War
(1835–1842)

Part of the Seminole Wars and the American Indian Wars

Location: Florida , United States

U.S. Marines search for Seminoles in the Everglades Seminole War in Everglades.jpg
U.S. Marines search for Seminoles in the Everglades
Flag of the United States (1822-1836).svg  United States Seminole Victory
Second Creek War

(1836)

Part of the American Indian Wars

Location: Alabama

Caroline affair

(1837)

Location: Niagara River

Flag of the United States (1822-1836).svg  United States

Reform Movement of Upper Canada

Flag of the United Kingdom.svg  United Kingdom Mixed
Patriot War
(1838)

Part of the Rebellions of 1837–1838

Location: Great Lakes Basin
Contemporary engraving of the Battle of the Windmill as seen from the American shore. Battle of the Windmill.jpg
Contemporary engraving of the Battle of the Windmill as seen from the American shore.
Flag of the United Kingdom.svg  British Empire

Flag of the United States (1837-1845).svg  United States

Flag of the Republic of Canada (variant).svg Republic of Canada
Hunters' Lodge
US-allied victory
  • Defeat of Hunters' Lodges
Osage Indian War

(1837)

Part of the American Indian Wars

Location: Great Plains

Second Sumatran expedition
(1838)

Part of the Sumatran expeditions Location: Aceh Sultanate

Flag of the United States (1822-1836).svg  United States
Flag of the Netherlands.svg  Netherlands
Chiefdom of Kuala Batee U.S. allied victory
  • Malays cease attacks on American vessels
Haun's Mill massacre

(1838)

Part of Missouri Mormon War

Location: Caldwell County, Missouri

Aroostook War
(1838)

Location: Maine and New Brunswick

Flag of the United States (1822-1836).svg  United States Flag of the United Kingdom.svg  United Kingdom Compromise
Webster–Ashburton Treaty
Creole case

(1841)

Location: Nassau, BahamasNew Orleans, Louisiana

Ivory Coast Expedition
(1842)

Part of the African Slave Trade Patrol

Location: Ivory Coast

Veterans of the expedition on board Saratoga in 1842 USS Saratoga sailors 1842.jpg
Veterans of the expedition on board Saratoga in 1842
Flag of the United States (1822-1836).svg  United States Flag of Cote d'Ivoire.svg Ivory Coast U.S. victory
Mexican–American War
(1846–1848)

Location: Texas , New Mexico , California and Mexico

2nd Dragoons charge the enemy at the Battle of Resaca de la Palma, 1846 Remember Your Regiment, U.S. Army in Action Series, 2d Dragoons charge in Mexican War 1846.jpg
2nd Dragoons charge the enemy at the Battle of Resaca de la Palma, 1846
Flag of the United States (1846-1847).svg  United States
1stBearFlag.svg California Republic
Flag of Mexico (1823-1864, 1867-1893).svg  Mexico U.S. allied victory
Conquest of California

(1846–1847)
Part of the Mexican–American War

Location: California
"Protecting The Settlers" Illustration by JR Browne for his work "The Indians Of California" 1864 "Protecting The Settlers" Illustration by JR Browne for his work "The Indians Of California" 1864.jpg
"Protecting The Settlers" Illustration by JR Browne for his work "The Indians Of California" 1864
Flag of the United States (1846-1847).svg  United States Flag of Mexico (1823-1864, 1867-1893).svg  Mexico Catastrophe
  • California Genocide [7]
  • Historian Benjamin Madley estimates that at least 9,400 to 16,000 California Indians were killed by non-Indians between 1846 and 1873, mostly occurring in more than 370 massacres [8] Ed Castillo suggests as many as 100,000 were victims of random killings during the first two years of the California Gold Rush. [9]
Cayuse War
(1847–1855)

Part of the American Indian Wars

Location: Oregon

Flag of the United States (1846-1847).svg  United States Cayuse U.S. victory
  • Cayuse reduced in numbers and forced to cede most of their lands
Ute Wars

(1849–1923)

Part of the American Indian Wars

Location: Colorado, Utah, Arizona, New Mexico

Yuma War

(1850–1853)

Part of the American Indian Wars

Location: Southern California

Johanna Expedition
(1851)

Location: Matsamudu , Johanna Island

Flag of the United States (1851-1858).svg  United States Flag of the Comoros.svg Sultanate of Johanna U.S. victory
  • Johannans surrender the town, houses, slaves, cattle and money to
Apache Wars
(1851–1900)

Part of the Texas–Indian wars

Location: Southwestern United States

U.S. Cavalry dash for cover while fighting Apaches, by F. Remington MVI 2809 Remington's A Dash for the Timber.jpg
U.S. Cavalry dash for cover while fighting Apaches, by F. Remington
Flag of the United States (1851-1858).svg  United States Apache
Ute
Yavapai
U.S. victory
Erie Railroad War

(1853–1854)

Location: Pennsylvania

Sioux Wars

(1854–1891)

Part of the American Indian Wars

Location: Great Plains

Bleeding Kansas

(1854–1861)

Part of the prelude to the American Civil War

Location: Kansas and Missouri

Puget Sound War
(1855–1856)

Part of the American Indian Wars

Location: Washington

Flag of the United States (1851-1858).svg  United States
Snoqualmie
Nisqually
Muckleshoot
Puyallup
Klickitat
Haida
Tlingit
U.S. allied victory
First Fiji Expedition

(1855)

Part of the Fiji Expeditions

Location: Fiji

Flag of the United States (1851-1858).svg  United States Fiji U.S. victory
Bloody Monday Election Riots of 1855

(1855)

Location: Louisville, Kentucky

Rogue River Wars
(1855–1856)

Location: Rogue Valley

Flag of the United States (1851-1858).svg  United States Rogue River people U.S. victory
  • Indians relocated to Siletz, Grand Ronde and Coast Reservations
Third Seminole War

Part of the Seminole Wars and the American Indian Wars
(1855–1858)

Location: Pensacola , Florida

Flag of the United States (1851-1858).svg  United States Seminole Stalemate [10]
  • By late 1850s, most Seminoles forced to leave their land; a few hundred remain deep in the Everglades on land unwanted by white settlers
Battle of Ty-ho Bay
(1855)

Location: Tai O, Hong Kong

Flag of the United Kingdom.svg United Kingdom
Flag of the United States (1851-1858).svg  United States
Chinese Pirates U.S. allied victory
Yakima War

Part of the American Indian Wars
(1855–1858)

Location: Washington Territory

Seattleites evacuate to the town blockhouse as USS Decatur opens fire on advancing tribal forces. "Battle of Seattle" (painting).jpg
Seattleites evacuate to the town blockhouse as USS Decatur opens fire on advancing tribal forces.
Flag of the United States (1851-1858).svg  United States
Snoqualmie
Yakama
Walla Walla tribe
Umatilla tribe
Nez Perce tribe
Cayuse tribe
U.S. allied victory
  • Peace treaty
Pottawatomie massacre

(1856)

Part of the prelude to the American Civil War

Location: Franklin County, Kansas

Second Opium War

Part of the Opium Wars
(1856–1859)

Location: China

Palikao's bridge, on the evening of the battle, by Emile Bayard La bataille de Palikiao.jpg
Palikao's bridge, on the evening of the battle, by Émile Bayard
Flag of the United Kingdom.svg British Empire
Flag of France.svg French Empire
Flag of the United States (1851-1858).svg  United States
Flag of China (1889-1912).svg Qing dynasty U.S. allied victory
Spirit Lake Massacre

(1857)

Location: Okoboji and Spirit Lake, Iowa

Utah War

Part of the Mormon wars
(1857–1858)

Location: Utah Territory and Wyoming

Flag of the United States (1851-1858).svg  United States Deseret/Utah Mormons (Nauvoo Legion)Compromise
  • Resolution through negotiation
  • Brigham Young replaced as governor of the territory
  • Full amnesty for charges of sedition and treason issued to the citizens of Utah Territory by President James Buchanan on the condition that they accept American Federal authority
Mountain Meadows Massacre

(1857)

Part of the Mormon wars

Location: Mountain Meadows, Utah Territory

Marais des Cygnes massacre

(1858)

Part of the prelude to the American Civil War

Location: Kansas Territory, Missouri

Navajo Wars
(1858–1866)

Part of the American Indian Wars

Location: New Mexico

Fort Defiance Fort defiance, arizona.jpg
Fort Defiance
Flag of the United States (1858-1859).svg  United States Navajo U.S. victory
Antelope Hills expedition

(1858)

Part of the American Indian Wars

Location: Comancheria, Texas, Oklahoma

Paraguay Expedition

(1858-1859)

Location: Paraguay
The Paraguay Squadron according to Harper's Weekly, 26 October 1858. The Paraguay Squadron.jpg
The Paraguay Squadron according to Harper's Weekly, 26 October 1858.
Flag of the United States (1858-1859).svg  United States Paraguay
Mohave War

(1858–1859)

Part of the American Indian Wars

Location: Arizona

Second Fiji Expedition

(1859)

Part of the Fiji Expeditions

Location: Fiji

Flag of the United States (1858-1859).svg  United States Fiji U.S. victory
John Brown's raid on Harpers Ferry

(1859)

Part of pre-Civil War conflicts

Location: West Virginia

Harper's Weekly illustration of U.S. Marines attacking John Brown's "Fort" Teresa Baine HWFireHouseBrown.jpg
Harper's Weekly illustration of U.S. Marines attacking John Brown's "Fort" Teresa Baine
Flag of the United States (1859-1861).svg  United States Abolitionist InsurgentsU.S. victory
First and Second Cortina War
(1859–1861)

Location: Texas and Mexico

Flag of the United States (1859-1861).svg United States

Flag of the Confederate States of America (1861-1863).svg Confederate States


Flag of Mexico (1823-1864, 1867-1893).svg  Mexico

Flag of Mexico (1823-1864, 1867-1893).svg Cortinista banditsU.S. allied victory
Paiute War

(1860)

Part of the American Indian Wars

Location: Pyramid Lake , Nevada

Flag of the United States (1859-1861).svg  United States Paiute
Shoshone
Bannock
U.S. victory
American Civil War
(1861–1865)

Location: United States

The Battle of Antietam, by Thure de Thulstrup. Thure de Thulstrup - Battle of Antietam.jpg
The Battle of Antietam, by Thure de Thulstrup.
Flag of the United States (1863-1865).svg  United States Flag of the Confederate States of America (1861-1863).svg  Confederate States U.S. victory
Sacking of Osceola

(1861)

Part of the American Civil War

Location: Osceola, Missouri

Yavapai Wars
(1861–1875)

Location: Arizona

Flag of the United States (1863-1865).svg  United States Yavapai
Apache
Yuma
Mohave
U.S. victory
Dakota War of 1862
(1862)

Location: Minnesota and Dakota

The Siege of New Ulm, Minnesota on August 19, 1862 The Siege of New Ulm Minn.jpg
The Siege of New Ulm, Minnesota on August 19, 1862
Flag of the United States (1861-1863).svg  United States Pine Ridge Flag.svg Dakota Sioux U.S. victory
Lawrence massacre

(1863)

Part of the American Civil War

Location: Lawrence, Douglas County, Kansas

Colorado War
(1863–1865)

Location: Colorado , Wyoming , and Nebraska

Flag of the United States (1863-1865).svg  United States Flag of Northern Cheyenne.svg Cheyenne
Flag of Arapaho Nation.svg Arapaho
Pine Ridge Flag.svg Sioux
Victory
Shimonoseki War
(1863–1864)

Location: Kanmon Straits

Captured Choshu battery at Shimonoseki. Choshu-Battery-Capture-Shimonoseki-1864.jpg
Captured Choshu battery at Shimonoseki.
Flag of the United Kingdom.svg  United Kingdom
Flag of the Netherlands.svg  Dutch Empire
Flag of France.svg French Empire
Flag of the United States (1863-1865).svg  United States
Flag of Choshu domain.svg Chōshū Domain U.S. allied victory
  • U.S. withdrawal after naval engagement July 16, 1863.
  • Chōshū pays an indemnity of $3,000,000.
Centralia Massacre (Missouri)

(1864)

Part of the American Civil War

Location: Centralia, Missouri

Fort Pillow massacre

(1864)

Part of the American Civil War

Location: Lauderdale County, Tennessee

Snake War
(1864–1868)

Locations: Oregon , Nevada , California , and Idaho

Flag of the United States (1863-1865).svg  United States Paiute
Bannock
Shoshone
U.S. victory
Powder River War
(1865)

Location: Powder River State

Flag of the United States (1863-1865).svg  United States Pine Ridge Flag.svg Sioux
Flag of Northern Cheyenne.svg Cheyenne
Flag of Arapaho Nation.svg Arapaho
Mixed
Hualapai War

(1865–1870)

Part of the American Indian Wars

Location: Arizona Territory

Second Franco-Mexican War
(1865–1867)

Location: Mexico

Flag of Mexico (1823-1864, 1867-1893).svg  Mexico
Flag of the United States (1865-1867).svg  United States
Flag of France (1794-1815).svg  Second French Empire
Flag of Mexico (1864-1867).svg  Mexican Empire
U.S. allied victory
Red Cloud's War
(1866–1868)

Location: Powder River State

The Fetterman Massacre Fetterman massacre.jpg
The Fetterman Massacre
Flag of the United States (1865-1867).svg  United States Pine Ridge Flag.svg Lakota
Flag of Northern Cheyenne.svg Cheyenne
Flag of Arapaho Nation.svg Arapaho
U.S. defeat
Formosa Expedition
(1867)

Location: Southern Formosa (Taiwan)

US Marines and Sailors attack Formosan pirates. Formosa Expedition 1867.jpg
US Marines and Sailors attack Formosan pirates.
Flag of the United States (1867-1877).svg  United States Paiwan U.S. defeat
  • American withdrawal after Marine commander killed, subsequent Formosan retreat [11]
  • No other casualties
Comanche Campaign
(1867–1875)

Location: Western United States

Battle of Beecher Island. One soldier and three horses have fallen, while others continue to wage the battle. The Battle of Beecher Island.jpg
Battle of Beecher Island. One soldier and three horses have fallen, while others continue to wage the battle.
Flag of the United States (1867-1877).svg  United States Flag of Northern Cheyenne.svg Cheyenne
Flag of Arapaho Nation.svg Arapaho
Flag of the Comanche Nation.svg Comanche
Kiowa
U.S. victory
Opelousas massacre

(1868)

Location: Opelousas, Louisiana

Battle of Boca Teacapan

(1870)

Location: Boca Teacapan, Sinaloa, Teacapan Estuary

Flag of the United States (1867-1877).svg  United States Flag of Mexico (1823-1864, 1867-1893).svg Mexican piratesU.S. victory
Sheep Wars

(c.1870–1920)

Location: Texas, Arizona and the border region of Wyoming and Colorado

United States expedition to Korea
(1871)

Location: Ganghwado

American forces after capturing the Deokjin Fort during the Battle of Ganghwa in 1871. Ganghwa 3-edit.jpg
American forces after capturing the Deokjin Fort during the Battle of Ganghwa in 1871.
Flag of the United States (1867-1877).svg  United States Flag of the king of Joseon.svg Joseon Dynasty Victory [12]
Modoc War
(1872–1873)

Location: California and Oregon

Engraving of soldiers recovering the bodies of the slain May 3, 1873. The Modoc War -- Soldiers Recovering the Bodies of the Slain.jpg
Engraving of soldiers recovering the bodies of the slain May 3, 1873.
Flag of the United States (1867-1877).svg  United States Modoc Oklahoma Flag.jpg Modoc U.S. victory
Colfax massacre

(1873)

Location: Colfax, Louisiana
Gathering the dead after the Colfax massacre, published in Harper's Weekly, May 10, 1873 ColfaxMassacre.jpg
Gathering the dead after the Colfax massacre, published in Harper's Weekly, May 10, 1873
Court attackers Court defenders Catastrophe
  • Approximately 150 black men were murdered by white Southerners
  • Some 97 men were initially indicted for the massacre, however only nine brought to trial, and after one acquittal and eight mistrials charges was dropped, and all were released
  • The publicity about the Colfax Massacre and subsequent Supreme Court ruling fuled further growth of white paramilitary organisation, such as the White League formed by Christopher Columbus Nash in May 1874
Election riot of 1874

(1874)

Location: Barbour County, Alabama

Red River War
(1874–1875)

Location: Texas

Flag of the United States (1867-1877).svg  United States Flag of Northern Cheyenne.svg Cheyenne
Flag of Arapaho Nation.svg Arapaho
Flag of the Comanche Nation.svg Comanche
Kiowa
U.S. victory
  • End to the Texas-Indian Wars
Coushatta massacre

(1874)

Location: Louisiana

Las Cuevas War
(1875)

Location: Texas and Mexico

Texan soldiers. Texrangers.jpg
Texan soldiers.
Flag of the United States (1867-1877).svg  United States Flag of Mexico (1823-1864, 1867-1893).svg  Mexico U.S. victory
  • Cattle returned to Texas
Great Sioux War of 1876
(1876–1877)

Location: Montana , Dakota and Wyoming

Custer's last stand at Little Bighorn. Battle of the Big Horn LCCN2003656850.jpg
Custer's last stand at Little Bighorn.
Flag of the United States (1867-1877).svg  United States Pine Ridge Flag.svg Lakota
Pine Ridge Flag.svg Dakota Sioux
Flag of Northern Cheyenne.svg Northern Cheyenne
Flag of Arapaho Nation.svg Arapaho
U.S. victory
  • Legal control of Powder River Country ceded to the United States
Hamburg massacre

(1876)

Part of the Reconstruction Era

Location: South Carolina

Buffalo Hunters' War
(1876–1877)

Location: Texas and Oklahoma

Flag of the United States (1867-1877).svg  United States Flag of the Comanche Nation.svg Comanche
Apache
U.S. victory
Nez Perce War
(1877)

Location: Oregon , Idaho , Wyoming , and Montana

Chief Joseph's band in the Battle of Bear Paw Mountain Deeds of valor - how America's heroes won the medal of honor - personal reminiscences and records of officers and enlisted men who were awarded the congressional medal of honor for most conspicuous (14791294243).jpg
Chief Joseph's band in the Battle of Bear Paw Mountain
Flag of the United States (1877-1890).svg  United States Nez Perce
Palouse
U.S. victory
Great Railroad Strike of 1877

(1877)

Location: Martinsburg, West Virginia

Bannock War
(1878)

Location: Idaho , Oregon , and Wyoming

Flag of the United States (1877-1890).svg  United States Bannock
Shoshone
Paiute
U.S. victory
Cheyenne War
(1878–1879)

Location: Oklahoma , Kansas , Nebraska , South Dakota and Montana

Aftermath of the Battle of "The Pit." FortRobinsonPit006.jpg
Aftermath of the Battle of "The Pit."
Flag of the United States (1877-1890).svg  United States Flag of Northern Cheyenne.svg Cheyenne U.S. victory
Sheepeater Indian War
(1879)

Location: Idaho

Flag of the United States (1877-1890).svg  United States Shoshone U.S. victory
Victorio's War
(1879–1881)

Location: Mexico

Flag of the United States (1877-1890).svg  United States
Flag of Mexico (1823-1864, 1867-1893).svg  Mexico
Apache U.S. allied victory
White River War
(1879–1880)

Location: Colorado

Flag of the United States (1877-1890).svg  United States Ute U.S. victory
Tong Wars

(1880–1913)

Location: San Francisco, Chicago, New York

Guadalupe Canyon Massacre

(1881)

Location: Peloncillo MountainsGuadalupe Mountains

Rock Springs massacre

(1885)

Location: Rock Springs, Wyoming

Great Southwest railroad strike of 1886

(1886)

Location: Arkansas, Illinois, Kansas, Missouri and Texas

Bay View massacre

(1886)

Location: Milwaukee, Wisconsin

Haymarket affair

(1886)

Location: Chicago, Illinois

Hawaiian rebellions

(1887–1895)

Location: Hawaii
The USS Boston's landing force on duty at the Arlington Hotel, Honolulu, at the time of the overthrow of the Hawaiian monarchy, January 1893. Lieutenant Lucien Young, USN, commanded the detachment, and is presumably the officer at right. USS Boston landing force, 1893 (PP-36-3-002).jpg
The USS Boston's landing force on duty at the Arlington Hotel, Honolulu, at the time of the overthrow of the Hawaiian monarchy, January 1893. Lieutenant Lucien Young, USN, commanded the detachment, and is presumably the officer at right.
Flag of the United States (1891-1896).svg  United States
Flag of Hawaii.svg Committee of Safety
Flag of Hawaii.svg Kingdom of Hawaii U.S. blunder
  • U.S. coup d'état against the Kingdom of Hawaii January 1893.
  • Investigation into the overthrow called for by president Grover Cleveland. Report of June 1893 concluded U.S. officials had "abused their authority and were responsible for the change in government". [14]
  • Formal abdication of Queen Liliʻuokalani after the 1895 Wilcox rebellion.
  • Annexing of Hawaii as U.S. territory, then later as State.
  • In 1993 the U.S. Congress issued official apology to Native Hawaiians on behalf of the U.S. for its involvement in the overthrow of the Kingdom of Hawaii. [14] [15]
Hells Canyon massacre

(1887)

Location: Wallowa County, Oregon

Thibodaux massacre

(1887)

Location: Thibodaux, Louisiana

Crow War

(1887)

Part of the American Indian Wars

Location: Montana

Pine Ridge Campaign
(1890–1891)

Location: South Dakota

Mass grave for the dead Lakota after the conflict at Wounded Knee Creek. Woundedknee1891.jpg
Mass grave for the dead Lakota after the conflict at Wounded Knee Creek.
Flag of the United States (1890-1891).svg  United States Pine Ridge Flag.svg Sioux Mixed
Garza Revolution
(1891–1893)

Location: Texas and Mexico

3rd Cavalry Troopers searching a suspected Revolutionist, 1892 Fr-043-Third Cavalry Troopers Searching a Suspected Revolutionist FredericRemington 1892.jpg
3rd Cavalry Troopers searching a suspected Revolutionist, 1892
Flag of Mexico (1823-1864, 1867-1893).svg  Mexico
Flag of the United States (1891-1896).svg  United States
GarzistasU.S. allied victory
Homestead Steel strike

(1892)

Location: Homestead, Pennsylvania

1892 Coeur d'Alene labor strike

(1892)

Location: Coeur d'Alene, Idaho

Cripple Creek miners' strike of 1894

(1894)

Location: Cripple Creek, Colorado

Bannock War of 1895

(1895)

Part of the American Indian Wars

Location: Jackson's Hole, Wyoming

Yaqui Wars
(1896–1918)

Location: Arizona and Mexico

10th Cavalry soldiers holding Yaqui prisoners at their camp in Bear Valley, January 9, 1918. Yaqui prisoners.jpg
10th Cavalry soldiers holding Yaqui prisoners at their camp in Bear Valley, January 9, 1918.
Flag of the United States (1891-1896).svg  United States
Flag of Mexico (1893-1916).svg  Mexico
Flag of the Pascua Yaqui Tribe of Arizona.svg Yaqui
Pima
Opata
U.S. allied victory
Leadville miners' strike

(1896–1897)

Location: Leadville, Colorado

Lattimer massacre

(1897)

Location: Lattimer, Pennsylvania

Second Samoan Civil War
(1898–1899)

Location: Samoa

Samoan warriors and American servicemen during the Siege of Apia in March 1899. Samoa warriors.jpg
Samoan warriors and American servicemen during the Siege of Apia in March 1899.
Samoa
Flag of the United States (1896-1908).svg  United States
Mataafans
Flag of the German Empire.svg  Germany
Mixed
Battle of Sugar Point

(1898)

Part of the American Indian Wars

Location: Leech Lake, Minnesota

Spanish–American War
(1898)

Location: Cuba , Puerto Rico , Philippines and Guam

Teddy Roosevelt and the "Rough Riders" charge Spanish positions during the Battle of San Juan Hill. Charge of the Rough Riders at San Juan Hill.JPG
Teddy Roosevelt and the "Rough Riders" charge Spanish positions during the Battle of San Juan Hill.
Flag of the United States (1896-1908).svg  United States
Flag of Cuba.svg Cuban Revolutionaries
Flag of the Philippines (1898-1901).svg Filipino Revolutionaries
Flag of Spain (1785-1873, 1875-1931).svg Spain U.S. allied victory
Illinois coal wars

(1898–1900)

Part of the Coal Wars

Location: Illinois

Philippine–American War
(1899–1902)

Location: Philippines

Kurz & Allison print of the Battle of Quingua. Battle of Quingua.jpg
Kurz & Allison print of the Battle of Quingua.
1899–1902
Flag of the United States (1896-1908).svg  United States

1902–1906
Flag of the United States (1896-1908).svg  United States

1899–1902
Flag of the Philippines (1898-1901).svg  Philippine Republic

Limited Foreign Support:
Merchant flag of Japan (1870).svg  Empire of Japan


1902–1906
Flag of the Katagalugan Republic.svg Tagalog Republic

Victory
  • War crimes perpetrated by U.S. Army in the March across Samar, according to historical sources employing rape and torture of civilians, burning entire villages, killing 3,000 native Filipinos, women and children, and placing entire village populations in concentration camps. [16] [17] Filipino historians believe around 50,000 civilians were massacred. [18]
  • Occupation of the Philippines.
  • Dissolution of the First Philippine Republic.
  • Estimated 20,000 Filipino troops killed, more than 200,000 civilians perished as a result of combat, hunger, or disease. Of the 4,300 Americans lost, some 1,500 were killed in action, while nearly twice that number succumbed to disease. [19]
Moro Rebellion
(1899–1913)

Philippines

The 8th Infantry Regiment defeat the Moros in the four-day battle of Bagsak Mountain on Jolo Island in the Philippines. Knocking Out the Moros. DA Poster 21-48.jpg
The 8th Infantry Regiment defeat the Moros in the four-day battle of Bagsak Mountain on Jolo Island in the Philippines.
Flag of the United States (1896-1908).svg  United States Late 19th Century Flag of Sulu.svg Moro
Late 19th Century Flag of Sulu.svg Remnants of the Sulu Sultanate
Victory
Boxer Rebellion
(1899–1901)

Location: China

Corporal Titus, of the 14th Infantry Regiment, scaling the walls of Peking. Siege of Peking, Boxer Rebellion.jpg
Corporal Titus, of the 14th Infantry Regiment, scaling the walls of Peking.
Flag of the United Kingdom.svg United Kingdom
Flag of Russia.svg  Russia
Merchant flag of Japan (1870).svg  Japan
Flag of France.svg France
Flag of the United States (1896-1908).svg  United States
Flag of the German Empire.svg  Germany
Flag of Italy (1861-1946) crowned.svg  Italy
Flag of Austria-Hungary (1867-1918).svg  Austria-Hungary
Yihetuan flag.png Righteous Harmony Society (Boxers)
Flag of the Qing Dynasty (1889-1912).svg  China
U.S. allied victory
  • Rebellion suppressed
  • Signing of the Boxer Protocol
  • Provisions for foreign troops to be stationed in Beijing

20th-century

ConflictU.S. and alliesOpponentsResults and assessment of outcome
St. Louis streetcar strike of 1900

(1900)

Location: St. Louis, Missouri

Colorado Labor Wars

(1903–1904)

Location: Colorado

1905 Chicago teamsters' strike

(1905)

Location: Chicago, Illinois

San Francisco streetcar strike of 1907

(1907)

Location: San Francisco

Crazy Snake Rebellion
(1909)

Location: Oklahoma

Creek prisoners of war. Crazy Snake Rebels.jpg
Creek prisoners of war.
Flag of the United States (1912-1959).svg  United States Creek U.S. victory[ citation needed ]
Pressed Steel Car strike of 1909

(1909)

Location: McKees Rocks, Pennsylvania

Border War
(1910–1919)
Part of the Mexican Revolution

Location: Mexico–United States border

American troops of the 16th Infantry Regiment rest for the night on May 27, 1916 Pancho Villa Expedition - Around the Campfire HD-SN-99-02005.JPEG
American troops of the 16th Infantry Regiment rest for the night on May 27, 1916
Flag of the United States (1912-1959).svg  United States Flag of Mexico (1916-1934).svg  Mexico
Flag of the German Empire.svg  Germany
U.S. victory
Westmoreland County coal strike

(1910–1911)

Location: Westmoreland County, Pennsylvania

Battle of Kelley Creek

(1911)

Part of the American Indian Wars

Location: Humboldt County, Nevada

Negro Rebellion
(1912)
Part of the Banana Wars

Location: Cuba

USS Mississippi in Cuba USS Mississippi BB-23.jpg
USS Mississippi in Cuba
Flag of Cuba.svg Cuba
Flag of the United States (1896-1908).svg  United States
Flag of Cuba.svg Cuban PIC U.S. allied victory
  • Rebellion suppressed
  • Dissolution of the PIC
Paint Creek Mine War

(1912–1913)

Location: Cabin Creek, West Virginia

Occupation of Nicaragua
(1912–1933)
Part of the Banana Wars

Location: Nicaragua

US Marines holding a captured Sandinista flag. U.S. Marines holding Sandino's Flag - Nicaragua 1932.jpg
US Marines holding a captured Sandinista flag.
Flag of the United States (1912-1959).svg  United States
Flag of Nicaragua.svg  Nicaragua
Flag of Nicaragua.svg Nicaraguan Liberals
Flag of Nicaragua.svg Sandinistas
U.S. allied victory
  • Nicaragua occupied until 1933.
  • Great Depression marked US withdrawal in 1933.
  • Instauration of a US-backed Somoza dictatorship in Nicaragua.
Copper Country strike of 1913–14

(1913–1914)

Location: Copper Country, Michigan

Bluff War
(1914–1915)

Location: Utah and Colorado

Prisoners of the Bluff War in Thompson, Utah, waiting to board a train for their trial in Salt Lake City. Polk and Posey War March 1915.jpg
Prisoners of the Bluff War in Thompson, Utah, waiting to board a train for their trial in Salt Lake City.
Flag of the United States (1912-1959).svg  United States Ute
Paiute
U.S. victory
Ludlow Massacre

(1914)

Location: Colorado

Occupation of Veracruz
(1914)
Part of the Mexican Revolution

Location: Mexico

American ships at Veracruz Ocupacion estadounidense de Veracruz.jpg
American ships at Veracruz
Flag of the United States (1912-1959).svg  United States Flag of Mexico.svg Mexico U.S. victory
  • Veracruz occupied
Occupation of Haiti
(1915–1934)
Part of the Banana Wars

Location: Haiti

2nd Marine Regiment in Haiti Occupation of Haiti.jpg
2nd Marine Regiment in Haiti
Flag of the United States (1912-1959).svg  United States
Flag of Haiti.svg Haiti
Flag of Haiti.svg Haitian Rebels U.S. allied victory
  • Haiti occupied
Bayonne refinery strikes

(1915–1916)

Location: Bayonne, New Jersey

Occupation of the Dominican Republic
(1916–1924)
Part of the Banana Wars

Location: Dominican Republic

US Marines in the Occupation of the Dominican Republic. Ocupacion-1916.jpg
US Marines in the Occupation of the Dominican Republic.
Flag of the United States (1912-1959).svg  United States Flag of the Dominican Republic.svg Dominican Republic U.S. victory
  • Dominican Republic occupied
World War I
(1914–1918, direct U.S. involvement in 1917–1918)

Location: Europe , Africa , Asia , Middle East , the Pacific Islands , and coast of North and South America
US troops firing 37mm gun during an advance against German entrenched positions. US23rdInfantry37mmGunInActionFrance1918-ARC531005.gif
US troops firing 37mm gun during an advance against German entrenched positions.
Flag of France (1794-1958).svg  French Republic
Flag of the United Kingdom.svg  British Empire

Flag of Russia.svg  Russian Empire (until 1917)
Flag of Italy (1861-1946) crowned.svg  Kingdom of Italy
Flag of the United States (1912-1959).svg  United States (since 1917)
Merchant flag of Japan (1870).svg  Empire of Japan
State Flag of Serbia (1882-1918).svg  Kingdom of Serbia
Flag of Montenegro (1905-1918).svg  Kingdom of Montenegro
Flag of Romania.svg  Kingdom of Romania
Flag of Greece (1822-1978).svg  Kingdom of Greece
Flag of Belgium (civil).svg  Belgium
Flag of Portugal.svg  Portugal
Flag of Armenia (3-2).svg  Republic of Armenia
Flag of the Idrisid Emirate of Asir (1909-1927).svg Idrisid Emirate of Asir
Flag of the Emirate of Nejd and Hasa.svg Emirate of Nejd and Hasa
Flag of Hejaz 1917.svg Kingdom of Hejaz
Flag of the Republic of China 1912-1928.svg Republic of China
Flag of Thailand.svg Siam
Flag of Brazil.svg  Brazil

Flag of the German Empire.svg  German Empire
Flag of Austria-Hungary (1867-1918).svg  Austro-Hungarian Empire
Flag of the Ottoman Empire (1844-1922).svg  Ottoman Empire
Flag of Bulgaria.svg  Kingdom of Bulgaria
U.S. allied victory
Russian Civil War
(1917–1923, direct U.S. involvement in 1918–1920)

Location: Russia
US soldier and a beggar near a church in Arkhangelsk. Archangel, U.S. soldier & beggar LCCN2014708467.tif
US soldier and a beggar near a church in Arkhangelsk.
Flag of Russia.svg  White Movement

Flag of the Mountainous Republic of the Northern Caucasus.svg Mountain Republic
Black flag.svg Makhnovshchina
Red flag.svg Left SR
Darker green and Black flag.svg Green armies
Flag of the United Kingdom.svg  British Empire
Merchant flag of Japan (1870).svg  Japan
Flag of the Czech Republic.svg  Czechoslovakia
Flag of Greece (1822-1978).svg  Greece
Flag of the United States (1912-1959).svg  United States
Flag of France.svg  France
State Flag of Serbia (1882-1918).svg  Serbia
Flag of Romania.svg  Romania
Flag of Italy (1861-1946) crowned.svg  Italy
Flag of the Republic of China 1912-1928.svg  China
Flag of Bogd Khaanate Mongolia.svg Mongolia

Flag RSFSR 1918.svg  Russian SFSR

Flag of Far Eastern republic.svg  Far Eastern Republic
Flag of the People's Republic of Mongolia (1921-1924).svg Mongolian Communists
Black flag.svg Makhnovshchina
Red flag.svg Left SR
Darker green and Black flag.svg Green armies

Mixed
Everett massacre

(1916)

Location: Everett, Washington

Battle of Bear Valley

(1918)

Part of the American Indian Wars

Location: Arizona

Centralia massacre (Washington)

(1919)

Location: Centralia, Washington

Steel strike of 1919

(1919)

Location: United States

Battle of Matewan

(1920)

Location: Matewan, West Virginia

Battle of Blair Mountain

(1921)

Part of Coal Wars

Location: Logan County, West Virginia

Herrin massacre

(1922)

Part of Coal Wars

Location: Herrin, Illinois

Posey War
(1923)

Location: Utah

Ute and Paiute prisoners of war. Posey War Utah.jpg
Ute and Paiute prisoners of war.
Flag of the United States (1912-1959).svg  United States Ute
Paiute
Victory
Hanapepe massacre

(1924)

Location: Hanapepe, Hawaii

Columbine Mine massacre

(1927)

Location: Serene, Colorado

Harlan County War

(1931–1939)

Part of Coal Wars

Location: Harlan County, Kentucky

Ford Hunger March

(1932)

Location: Detroit, Michigan

California agricultural strikes of 1933

(1933)

Location: California

Textile workers strike

(1934)

Location: New England, the Mid-Atlantic states and the U.S. Southern states

Ponce massacre

(1937)

Location: Ponce, Puerto Rico

Women's day massacre

(1937)

Location: Youngstown, Ohio

Little Steel strike

(1937)

Location: United States

World War II
(1939–1945, direct U.S. involvement in 1941–1945)

Location: Europe , Pacific Ocean , Atlantic Ocean , Southeast Asia , East Asia , Middle East , Mediterranean , North Africa , Oceania, North and South America
Six United States Marines raising the U.S. flag atop Mount Suribachi during the Battle of Iwo Jima. Raising the Flag on Iwo Jima by Joe Rosenthal retouched 2.jpg
Six United States Marines raising the U.S. flag atop Mount Suribachi during the Battle of Iwo Jima.
Flag of the USSR (1936-1955).svg  Soviet Union (since 1941)
Flag of the United States (1912-1959).svg  United States (since 1941)
Flag of the United Kingdom.svg  British Empire

Flag of France (1794-1958).svg  French Republic
Flag of Poland (1928-1980).svg  Republic of Poland
Flag of the Czech Republic.svg Czechoslovak Republic
Flag of Yugoslavia (1918-1943).svg  Kingdom of Yugoslavia
Flag of Greece (1822-1978).svg  Kingdom of Greece
Flag of Denmark.svg  Denmark
Flag of Norway.svg  Norway
Flag of the Netherlands.svg  Netherlands
Flag of Belgium (civil).svg  Belgium
Flag of Luxembourg.svg  Luxembourg
Flag of Cuba (sky blue).svg Republic of Cuba
Flag of Haiti (1859-1964).svg Republic of Haiti
Flag of Argentina.svg  Argentina
Flag of Brazil (1889-1960).svg  Brazil
Flag of Mexico (1934-1968).svg  Mexico
Flag of Chile.svg  Chile
Flag of Peru.svg  Peru
Flag of Venezuela (1863-1905).svg  United States of Venezuela
Flag of Liberia.svg  Liberia
Flag of Egypt (1922-1958).svg  Kingdom of Egypt
Flag of Ethiopia (1897-1936; 1941-1974).svg  Ethiopian Empire
Flag of South Africa (1928-1994).svg  Union of South Africa
Flag of Muscat.svg Sultanate of Muscat and Oman
Flag of Nepal.svg  Kingdom of Nepal
Flag of the Republic of China.svg  Republic of China
Flag of the People's Republic of Mongolia (1940-1945).svg  Mongolian People's Republic
Flag of the Philippines (1946-1998).svg  Commonwealth of the Philippines
Flag of North Vietnam (1955-1975).svg Viet Minh
Flag of Korea (1899).svg Korean Provisional Government

Flag of Germany (1935-1945).svg  Nazi Germany
Merchant flag of Japan (1870).svg  Empire of Japan
Flag of the USSR (1936-1955).svg  Soviet Union (in 1939–1941)
Flag of Italy (1861-1946) crowned.svg  Kingdom of Italy
Flag of Hungary (1915-1918, 1919-1946).svg  Kingdom of Hungary
Flag of Romania.svg  Kingdom of Romania
Flag of Bulgaria.svg  Kingdom of Bulgaria
Flag of First Slovak Republic 1939-1945.svg  Slovak Republic
Flag of Independent State of Croatia.svg  Independent State of Croatia
Flag of Finland.svg  Finland
Flag of Iraq (1924-1959).svg  Kingdom of Iraq
Flag of Thailand.svg  Thailand
Flag of Manchukuo.svg  Manchukuo
Flag of the Mengjiang.svg  Mengjiang
U.S. allied victory
First Indochina War
(1946–1954)
Part of the Cold War

Location: French Indochina

Flag of France.svg  France
Flag of South Vietnam.svg State of Vietnam
Flag of Cambodia under French protection.svg Kingdom of Cambodia
Flag of Laos (1952-1975).svg Kingdom of Laos
Flag of the United States (Pantone).svg United States
Flag of North Vietnam (1945-1955).svg Viet Minh
Flag of Laos.svg Pathet Lao
Flag of the People's Republic of Kampuchea.svg Khmer Issarak
U.S. allied defeat
Korean War
(1950–1953)

Part of the Cold War

Location: Korea
U.S. soldier fires a 75mm recoilless rifle, near Oetlook-tong, Korea, in support of infantry units directly across the valley. Pfc. Roman Prauty, a gunner with 31st RCT (crouching foreground), with the assistance of his gun crew, fires a 75mm recoilless rifle, near Oetlook-tong, Korea, in support of infantry units directly across HD-SN-99-03094.jpg
U.S. soldier fires a 75mm recoilless rifle, near Oetlook-tong, Korea, in support of infantry units directly across the valley.
Flag of South Korea.svg  South Korea

Flag of the United Nations.svg  United Nations
Flag of the United States (1912-1959).svg  United States
Flag of the United Kingdom.svg  United Kingdom
Flag of Australia (converted).svg  Australia
Flag of Belgium (civil).svg  Belgium
Canadian Red Ensign (1921-1957).svg  Canada
Flag of France.svg  France
Flag of the Philippines (navy blue).svg  Philippines
Flag of Colombia.svg  Colombia
Flag of Ethiopia (1897-1936; 1941-1974).svg  Ethiopian Empire
Flag of Greece (1822-1978).svg  Kingdom of Greece
Flag of Luxembourg.svg  Luxembourg
Flag of the Netherlands.svg  Netherlands
Flag of New Zealand.svg  New Zealand
Flag of Spain (1945-1977).svg  Spanish State
Flag of South Africa (1928-1994).svg  Union of South Africa
Flag of Thailand.svg  Thailand
Flag of Turkey.svg  Turkey

Flag of North Korea.svg  North Korea

Flag of the People's Republic of China.svg  China
Flag of the USSR (1936-1955).svg  Soviet Union Supported by:

U.S. allied victory
  • UNSC Resolution 83 goals achieved
  • North Korean invasion of South Korea repelled
  • South Korean statehood preserved
  • Subsequent United Nations invasion of North Korea repelled
  • Subsequent Chinese-North Korean invasion of South Korea repelled
  • Korean Armistice Agreement
Operation Ajax
(1953)
Location:
Tehran, Imperial State of Iran
Coup supporters celebrating in Tehran Operationajax.jpg
Coup supporters celebrating in Tehran
Standard of the Shahanshah of Iran.svg House of Pahlavi
Flag of the United States (1912-1959).svg  United States [lower-alpha 1]
Flag of the United Kingdom.svg  United Kingdom [lower-alpha 1]
Flag of Iran (1925).svg Government of Iran U.S. allied victory
Laotian Civil War
(1953–1975)
Part of the Indochina Wars and Cold War
Location: Laos
A U.S. Air Force Bell UH-1P from the 20th Special Operations Squadron "Green Hornets" at a base in Laos, 1970. SOS Huey in Laos.jpg
A U.S. Air Force Bell UH-1P from the 20th Special Operations Squadron "Green Hornets" at a base in Laos, 1970.
Flag of Laos (1952-1975).svg  Kingdom of Laos
Flag of the United States.svg  United States
Flag of South Vietnam.svg  South Vietnam
Flag of Thailand.svg  Thailand
Supported by:
Flag of the Philippines (navy blue).svg Philippines
Flag of the Republic of China.svg  Taiwan

Flag of Laos.svg Pathet Lao
Flag of North Vietnam (1955-1975).svg  North Vietnam
Supported by:
Flag of the Soviet Union.svg  Soviet Union
Flag of the People's Republic of China.svg China

U.S. allied defeat
Lebanon Crisis
(1958)

Location: Lebanon

US Marine sits in a foxhole and points his machine gun toward Beirut. Foxhole - Lebanon - Beirut - July 1958.jpg
US Marine sits in a foxhole and points his machine gun toward Beirut.
Flag of Lebanon.svg Lebanon
Flag of the United States (1912-1959).svg  United States
Flag of Lebanon.svg Lebanese Opposition: Victory
Bay of Pigs Invasion
(1961)
Part of the Cold War

Location: Cuba

Flag of Cuba.svg CDRF
Flag of the United States.svg  United States
Flag of Cuba.svg Cuba U.S. allied defeat
  • Invasion of Cuba suppressed
Simba Rebellion
(1964)
Part of the Cold War

Location: Democratic Republic of the Congo

Flag of the Democratic Republic of the Congo (1966-1971).svg Congo-Léopoldville
Flag of Belgium (civil).svg  Belgium
Flag of the United States.svg  United States
Socialist red flag.svg Simba Rebels U.S. allied victory
  • Rebellion defeated
Vietnam War
(1965–1973 [lower-alpha 2] , 1975 [lower-alpha 3] )
Part of the Cold War and Indochina Wars

Location: Vietnam , Cambodia , and Laos

1st Cavalry Division, Battle of Ia Drang, 1965. Bruce Crandall's UH-1D.jpg
1st Cavalry Division, Battle of Ia Drang, 1965.
Flag of South Vietnam.svg  South Vietnam
Flag of the United States.svg  United States
Flag of South Korea.svg  South Korea
Flag of Australia (converted).svg  Australia
Flag of New Zealand.svg  New Zealand
Flag of Thailand.svg  Thailand
Flag of the Philippines.svg  Philippines
Flag of the Khmer Republic.svg Khmer Republic
Flag of Laos (1952-1975).svg Kingdom of Laos
Flag of North Vietnam (1955-1975).svg  North Vietnam
FNL Flag.svg Viet Cong
Flag of Democratic Kampuchea.svg Khmer Rouge
Flag of Laos.svg Pathet Lao
Flag of the People's Republic of China.svg  China
Flag of North Korea.svg  North Korea

Supported by:

Flag of the Soviet Union.svg  Soviet Union

U.S. allied defeat
Communist insurgency in Thailand
(1965-1983)
Part of the Cold War

Location: Thailand

Ta Ko Bi Cave, a former hideout used by communist rebels. Ta Ko Bi Cave.jpg
Ta Ko Bi Cave, a former hideout used by communist rebels.
Flag of Thailand.svg  Thailand
Flag of the Republic of China.svg  Taiwan (until July 1967)
Flag of the United States.svg  United States
Flag of Malaysia.svg  Malaysia
Flag of the Communist Party of Thailand.svg Communist Party of Thailand

Flag of Laos.svg Pathet Lao
Flag of Democratic Kampuchea.svg Khmer Rouge (until 1978) [21] [22]
Supported by:
Flag of North Vietnam (1955-1975).svg  North Vietnam (until 1976)
Flag of Vietnam.svg  Vietnam (from 1976)
Flag of the People's Republic of China.svg  People's Republic of China (1971–1978)
Flag of the Communist Party of Malaya.svg Malayan Communist Party
Flag of North Korea.svg  North Korea [22]

U.S. allied victory
  • Amnesty declared on 23 April 1980 by the Thai government.
  • Order 66/2523 signed by Prime Minister Prem Tinsulanonda.
  • Communist insurgency declines and ends in 1983.
Korean DMZ Conflict
(1966–1969)
Part of the Korean conflict and the Cold War

Location: Korean Demilitarized Zone

ROK and US troops stationed at the DMZ, 1967. American and South Korean Soldiers, DMS 1967.jpg
ROK and US troops stationed at the DMZ, 1967.
Flag of South Korea.svg  South Korea
Flag of the United States.svg  United States
Flag of North Korea.svg  North Korea U.S. allied victory
  • North Korean failure to launch an insurgency in South Korea
Dominican Civil War
(1965–1966)

Location: Dominican Republic

US soldiers push a child underneath a Jeep to protect him during a firefight in Santo Domingo on May 5, 1965. Humanitarian G.I.'s. Firefight where G.I. pushes little kid under jeep for protection, Santo Domingo, May 5., 1965 - NARA - 541806 (cropped).jpg
US soldiers push a child underneath a Jeep to protect him during a firefight in Santo Domingo on May 5, 1965.
Flag of the Dominican Republic.svg  Dominican Loyalists
Flag of the United States.svg  United States
Flag of the Organization of American States.svg Inter-American Peace Force
Flag of the Dominican Republic.svg  Dominican Constitutionalists U.S. allied victory
Insurgency in Bolivia
(1966–1967)
Part of the Cold War

Location: Bolivia

Bandera de Bolivia (Estado).svg  Bolivia
Flag of the United States.svg  United States
Ejército de Liberación Nacional U.S. allied victory
  • CIA supported Bolivian armed groups oppress Che Guevara's guerrilla forces
  • Che Guevara captured and executed
Cambodian Civil War
(1967–1975)
Location: Cambodia
US troops and tanks entering town in Cambodia. 11ACRCambodia1970 (Colorized).jpg
US troops and tanks entering town in Cambodia.
Flag of Cambodia.svg Kingdom of Cambodia (1967–1970)
Flag of the Khmer Republic.svg Khmer Republic (1970–1975)
Flag of the United States.svg  United States
Flag of South Vietnam.svg  South Vietnam

Other Supports

Flag of Cambodia.svg National United Front of Kampuchea

Flag of Democratic Kampuchea.svg Khmer Rouge
Flag of Cambodia.svg Khmer Rumdo
Flag of the People's Republic of Kampuchea.svg Khmer Việt Minh
Flag of North Vietnam (1955-1975).svg  North Vietnam
FNL Flag.svg Việt Cộng

Other Supports

U.S. allied defeat
Yom Kippur War

(1973)

Location: Egypt and Israel

An Israeli M60 Patton tank destroyed in the Sinai Destroyed m60.jpg
An Israeli M60 Patton tank destroyed in the Sinai
Flag of Israel.svg  Israel

Supported by:

Flag of Egypt.svg  Egypt
Flag of Syria.svg  Syria

Supported by:

U.S. allied victory
Golden Dragon massacre

(1977)

Part of Gangs in the United States

Location: San Francisco, California

War in South Zaire
(1978)

Location: Zaire

Flag of Zaire (1971-1997).svg  Zaire
Flag of France.svg  France
Flag of Belgium (civil).svg  Belgium
Flag of the United States.svg  United States
Flag of Morocco.svg  Morocco
FLNC Congo.svg Front for the National Liberation of the Congo
Supported by:

Flag of Angola.svg Angola
Flag of Cuba.svg  Cuba
Flag of the Soviet Union.svg  Soviet Union

U.S. allied victory
  • FNLC forces repelled
  • Thousands of civilians evacuated from Kolwezi
Soviet invasion of Afghanistan
(1979–1989)

Location: Afghanistan

Flag of Jihad.svg Sunni Mujahideen
Flag of the United States.svg  United States
Flag of the People's Republic of China.svg  China
Flag of Iran.svg  Iran
Flag of Pakistan.svg  Pakistan

Flag of Saudi Arabia.svg  Saudi Arabia

Flag of the Soviet Union.svg  Soviet Union Soviet Union
Flag of Afghanistan (1980-1987).svg Soviet-controlled Afghanistan
Flag of East Germany.svg  East Germany
Supported by:

Flag of Angola.svg Angola
Flag of Cuba.svg  Cuba

U.S. allied victory
Operation Eagle Claw
(1980)
Part of the Iranian hostage crisis

Location: Iran

Wreckage at the Desert One base in Iran. Eagle Claw wrecks at Desert One April 1980.jpg
Wreckage at the Desert One base in Iran.
Flag of the United States.svg  United States Flag of Iran.svg  Iran U.S. blunder
  • 1 helicopter and 1 transport aircraft destroyed
  • 5 helicopters abandoned/captured
Iran–Iraq War (1980–1988)

Location: Iran, Iraq and Persian Gulf

Explosion in Mehrabad Air Base in Tehran after Iraqi forces attacked Tehran on 22 September 1980 Iran Iraq War Start Attack on Tehran Airport 1980-09-22.jpg
Explosion in Mehrabad Air Base in Tehran after Iraqi forces attacked Tehran on 22 September 1980
Flag of Iraq.svg  Iraq

Supported by:

Flag of Iran.svg  Iran

Supported by:

Stalemate
Gulf of Sidra encounter
(1981)

Location: Gulf of Sidra

Flag of the United States.svg  United States Flag of Libya (1977-2011).svg  Libya U.S. victory
Lebanese Civil War
(1982–1984)

Location: Lebanon

US Marines on patrol in Beirut, April 1983 U.S. Marines on patrol in Beirut, April 1983.jpg
US Marines on patrol in Beirut, April 1983
Flag of Lebanon.svg Lebanese Armed Forces
Flag of the United Nations.svg UNIFIL
Multinational Force in Lebanon:
Forces Libanaises Flag.svg Lebanese Front
Lebanesearmyfirstflag.png Army of Free Lebanon
SLA

Flag of Israel.svg  Israel
Flag of Lebanon.svg Lebanese National Movement
Flag of Lebanon.svg Jammoul
Flag of Palestine - short triangle.svg PLO
Flag of the Amal Movement.svg Amal Movement

Flag of Iran.svg  Iran

InfoboxHez.PNG Hezbollah


Flag of Lebanon.svg Islamic Unification Movement


Flag of Syria.svg  Syria

Flag of the Arab League.svg Arab Deterrent Force
Mixed
Invasion of Grenada
(1983)
Part of the Cold War

Location: Grenada

American soldiers in mortar positions in Grenada. M102 howitzers during Operation Urgent Fury.jpg
American soldiers in mortar positions in Grenada.
Flag of the United States.svg  United States
Flag of Barbados.svg  Barbados
Flag of Jamaica.svg  Jamaica
Flag of Antigua and Barbuda.svg  Antigua and Barbuda
Flag of Dominica.svg  Dominica
Flag of Saint Kitts and Nevis.svg  Saint Kitts and Nevis
Flag of Saint Lucia.svg  Saint Lucia
Flag of Saint Vincent and the Grenadines.svg  Saint Vincent and the Grenadines
Flag of Grenada.svg PRG of Grenada
Flag of Cuba.svg  Cuba
Military advisors:
U.S. allied victory
  • Military dictatorship of Hudson Austin deposed
  • Defeat of Cuban military presence
  • Restoration of Constitutional Government
Action in the Gulf of Sidra
(1986)
Libyan corvette obliterated after attempting to fire on US forces Burning Libyan Corvette.jpg
Libyan corvette obliterated after attempting to fire on US forces
Flag of the United States.svg  United States Flag of Libya (1977-2011).svg Libya U.S. victory
  • Libyan naval forces damaged or destroyed
  • Libyan air defenses damaged
Bombing of Libya
(1986)

Location: Libya

USAF F-111 taking off for Libya USF-111 Libya1986.JPG
USAF F-111 taking off for Libya
Flag of the United States.svg  United States Flag of Libya (1977-2011).svg Libya U.S. victory
  • Ground targets destroyed.
  • Failed Libyan Scud missile response.
  • Muammar Gaddafi survives.
Operation Praying Mantis (1988) Location: Persian Gulf
The Iranian frigate Sahand burning from bow to stern on 18 April 1988 after being attacked. Bild-Prayingmantis5sahand.jpg
The Iranian frigate Sahand burning from bow to stern on 18 April 1988 after being attacked.
Flag of the United States.svg  United States Flag of Iran.svg  Iran U.S. victory
  • Iranian Navy largely destroyed
Tobruk encounter
(1989)

Location: Mediterranean Sea

Gun camera depicting the last remaining MiG-23 fighters exploding after being shot down. MiG23 Kill.jpg
Gun camera depicting the last remaining MiG-23 fighters exploding after being shot down.
Flag of the United States.svg  United States Flag of Libya (1977-2011).svg  Libya U.S. victory
  • Two Libyan MiG-23 fighters shot down
Invasion of Panama
(1989–1990)

Location: Panama

U.S. troops prepare to take a neighborhood in Panama City, December 1989. Operation Just Cause Rangers 3rd sqd la comadancia small.jpg
U.S. troops prepare to take a neighborhood in Panama City, December 1989.
Flag of the United States.svg  United States
Flag of Panama.svg  Panamanian Opposition
Flag of Panama.svg  Panama U.S. allied victory
Gulf War
(1990–1991)

Location: Iraq , Kuwait , Saudi Arabia , and Israel

M1 Abrams tanks of the 3rd Armored Division advance on Medina Ridge. Abrams in formation.jpg
M1 Abrams tanks of the 3rd Armored Division advance on Medina Ridge.
Flag of Kuwait.svg  Kuwait
Flag of the United States.svg  United States
Flag of the United Kingdom.svg  United Kingdom
Flag of Saudi Arabia.svg  Saudi Arabia
Flag of France.svg  France
Flag of Canada (Pantone).svg  Canada
Flag of Egypt.svg  Egypt
Flag of Syria.svg  Syria
Flag of Qatar.svg  Qatar
Flag of Bahrain.svg  Bahrain
Flag of the United Arab Emirates.svg  United Arab Emirates
Old Flag of Oman.svg  Oman
Flag of Bangladesh.svg  Bangladesh
Flag of Argentina.svg  Argentina
Flag of Australia (converted).svg  Australia
Flag of Belgium (civil).svg  Belgium
Flag of the Czech Republic.svg Czechoslovakia
Flag of Denmark.svg  Denmark
Flag of Germany.svg  Germany
Flag of Greece.svg  Greece
Flag of Honduras (1949-2022).svg  Honduras
Flag of Hungary.svg  Hungary
Flag of Italy.svg  Italy
Flag of Japan (1870-1999).svg  Japan
Flag of Morocco.svg  Morocco
Flag of the Netherlands.svg  Netherlands
Flag of New Zealand.svg  New Zealand
Flag of Niger.svg  Niger
Flag of Norway.svg  Norway
Flag of Pakistan.svg  Pakistan
Flag of Poland.svg  Poland
Flag of Portugal.svg  Portugal
Flag of Romania.svg  Romania
Flag of Senegal.svg  Senegal
Flag of Sierra Leone.svg  Sierra Leone
Flag of Singapore.svg  Singapore
Flag of South Korea.svg  South Korea
Flag of Spain.svg  Spain
Flag of Sweden.svg  Sweden
Flag of Turkey.svg  Turkey
Flag of Iraq (1963-1991).svg Iraq U.S. allied victory
Iraqi No-Fly Zone Enforcement Operations
(1991–2003)

Location: Iraq

A Tomahawk cruise missile is fired from an Arleigh Burke-class destroyer during Operation Desert Fox in December 1998. Desert fox missile.jpg
A Tomahawk cruise missile is fired from an Arleigh Burke-class destroyer during Operation Desert Fox in December 1998.
Flag of the United States.svg  United States
Flag of the United Kingdom.svg  United Kingdom
Flag of France.svg  France
Flag of Australia (converted).svg  Australia
Flag of Belgium (civil).svg  Belgium
Flag of the Netherlands.svg  Netherlands
Flag of Saudi Arabia.svg  Saudi Arabia
Flag of Turkey.svg  Turkey
Flag of Italy.svg  Italy
Flag of Iraq (1991-2004).svg Iraq U.S. allied victory
  • Various bombings of Iraqi forces both arial and naval
  • Mass numbers of Iraqi targets killed or destroyed
  • Reduction in Iraqi air defense
  • Beginning of the Iraq War
First Intervention in the Somali Civil War
(1992–1995)

Location: Somalia

US Marines on patrol in Somalia. US Marine Cadillac Gage LAV and a Fiat-OTO Melara 6614 APC.JPEG
US Marines on patrol in Somalia.
Flag of the United States.svg  United States
Flag of the United Kingdom.svg  United Kingdom
Flag of Spain.svg  Spain
Flag of Saudi Arabia.svg  Saudi Arabia
Flag of Malaysia.svg  Malaysia
Flag of Pakistan.svg  Pakistan
Flag of Italy.svg  Italy
Flag of India.svg  India
Flag of Greece.svg  Greece
Flag of Germany.svg  Germany
Flag of France.svg  France
Flag of Canada (Pantone).svg  Canada
Flag of Botswana.svg  Botswana
Flag of Belgium (civil).svg  Belgium
Flag of Australia (converted).svg  Australia
Flag of New Zealand.svg  New Zealand
Flag of Somalia.svg Somali National Alliance Mixed
  • Pyrrhic tactical U.S./U.N. victory
  • Failure to capture SNA leader Mohamed Farrah Aidid; specific Aidid lieutenants captured
  • Withdrawal of U.S. forces 5 months after the Battle of Mogadishu
  • The UN mandate saved close to 100,000 lives, before and after U.S. withdrawal
  • Civil war is ongoing
Bosnian War
(1992–1995)
Part of the Yugoslav Wars

Location: Bosnia and Herzegovina

Russian and American troops on a joint patrol around the Bosnian town of Zvornik on the afternoon of 29 February 1996. BTR-80 and Bradley.jpg
Russian and American troops on a joint patrol around the Bosnian town of Zvornik on the afternoon of 29 February 1996.
Flag of Bosnia and Herzegovina (1992-1998).svg Bosnia and Herzegovina

Flag of Croatian Republic of Herzeg-Bosnia.svg Herzeg-Bosnia
Flag of Croatia.svg  Croatia


Flag of the United States.svg  United States
Flag of Belgium (civil).svg  Belgium
Flag of Canada (Pantone).svg  Canada
Flag of Denmark.svg  Denmark
Flag of France.svg  France
Flag of Germany.svg  Germany
Flag of Italy.svg  Italy
Flag of Luxembourg.svg  Luxembourg
Flag of the Netherlands.svg  Netherlands
Flag of Norway.svg  Norway
Flag of Portugal.svg  Portugal
Flag of Spain.svg  Spain
Flag of Turkey.svg  Turkey
Flag of the United Kingdom.svg  United Kingdom

Flag of the Republika Srpska.svg  Republika Srpska
Logo of the JNA.svg YPA
Flag of Serbian Krajina (1991).svg  Serbian Krajina
Flag of AP Western Bosnia (1993-1995).svg Western Bosnia
Flag of Yugoslavia (1992-2003); Flag of Serbia and Montenegro (2003-2006).svg FR Yugoslavia
Victory
Intervention in Haiti
(1994–1995)

Location: Haiti

US troops arrive in Haiti. Port-au-Prince airfield seizure.jpg
US troops arrive in Haiti.
Flag of the United States.svg  United States
Flag of Poland.svg  Poland
Flag of Argentina.svg  Argentina
Flag of Haiti.svg  Haiti Victory
Kosovo War
(1998–1999)
Part of the Yugoslav Wars

Location: Serbia

Bombing of Novi Sad. Nato bombe izazivale ekoloshku katastrofu u Novom Sadu.jpeg
Bombing of Novi Sad.
UCK KLA.svg KLA
Flag of Albania.svg AFRK
Flag of Albania.svg  Albania
Flag of Croatia.svg  Croatia
Flag of the United States.svg  United States
Flag of Belgium (civil).svg  Belgium
Flag of Canada (Pantone).svg  Canada
Flag of the Czech Republic.svg  Czech Republic
Flag of Denmark.svg  Denmark
Flag of France.svg  France
Flag of Germany.svg  Germany
Flag of Hungary.svg  Hungary
Flag of Italy.svg  Italy
Flag of Luxembourg.svg  Luxembourg
Flag of the Netherlands.svg  Netherlands
Flag of Norway.svg  Norway
Flag of Portugal.svg  Portugal
Flag of Poland.svg  Poland
Flag of Spain.svg  Spain
Flag of Turkey.svg  Turkey
Flag of the United Kingdom.svg  United Kingdom
Flag of Yugoslavia (1992-2003); Flag of Serbia and Montenegro (2003-2006).svg FR Yugoslavia Victory [26] [27] [28]
  • Yugoslav forces pull out of Kosovo
  • De facto separation of Kosovo from FR Yugoslavia under UN administration
  • Ceasefire reached through Kumanovo Agreement of June 1999.
  • Nato demands acceded to
Operation Infinite Reach
(1998)

Location: Sudan and Afghanistan

al-Qaeda training camp in Afghanistan. Operation Infinite Reach 2.jpg
al-Qaeda training camp in Afghanistan.
Flag of the United States.svg  United States Flag of Jihad.svg al-Qaeda
Flag of Sudan.svg  Sudan
Flag of Harkat-ul-Mujahideen.svg
Harkat-ul-Mujahideen
Flag of Lashkar-e-Taiba.svg Lashkar-e-Taiba
U.S. tactical victory, strategic loss
  • Strikes hit targets but failed objectives
  • al-Qaeda suffers damage and casualties however its senior leaders survive the strikes
  • Al-Shifa pharmaceutical plant destroyed
  • Al-Qaeda propaganda victory leads to Osama bin Laden's image be praised in the Muslim world as a symbol of resistance
  1. 1 2 Covertly
  2. Direct U.S. involvement ended in 1973 with the Paris Peace Accords. Air Force and Special Ops continued some operations until April 1975; President Ford in a televised speech on April 23, 1975 declared the end of Vietnam War.
  3. The war reignited on 13 December 1974 with offensive operations by North Vietnam, leading to victory over South Vietnam in under two months.
  4. Covertly during the Iran–Contra affair

21st-century

ConflictU.S. and alliesOpponentsResults and assessment of outcome
War in Afghanistan
(2001–2021)
Part of the War on Terror

Location: Afghanistan

American and British soldiers take a tactical pause during a combat patrol in the Sangin District area of Helmand Province. US-UK-Sangin2007.jpg
American and British soldiers take a tactical pause during a combat patrol in the Sangin District area of Helmand Province.
Flag of the Resolute Support Mission.svg Resolute Support Mission
Flag of Afghanistan (2004-2021).svg  Afghanistan
Flag of the United States.svg  United States
Flag of the United Kingdom.svg  United Kingdom
Flag of Canada (Pantone).svg  Canada
Flag of Australia (converted).svg  Australia
Flag of Croatia.svg  Croatia
Flag of the Czech Republic.svg  Czech Republic
Flag of Georgia.svg  Georgia
Flag of Germany.svg  Germany
Flag of Italy.svg  Italy
Flag of Romania.svg  Romania
Flag of Spain.svg  Spain
Flag of Turkey.svg  Turkey

Formerly:
Flag of the International Security Assistance Force.svg ISAF
Flag of the Taliban.svg Taliban

Allied groups
Flag of Hezbi Islami Gulbuddin.svg HIG
Flag of Jihad.svg al-Qaeda
Flag of Jihad.svg IJU [29]


Taliban splinter groups


AQMI Flag asymmetric.svg IS-Affiliates:

2001 Invasion:
Flag of the Taliban.svg Islamic Emirate of Afghanistan

U.S. allied defeat
Nepalese Civil War

(2002–2006)

Part of the War on Terror

Location: Nepal

Three Maoist rebels wait on top of a hill in the Rolpa district for orders to relocate Maoist rebels on a hill in Nepal.jpg
Three Maoist rebels wait on top of a hill in the Rolpa district for orders to relocate
Flag of Nepal.svg  Kingdom of Nepal

Flag of the United States.svg  United States

Flag of the United Kingdom.svg  United Kingdom

Flag of Belgium (civil).svg  Belgium

Flag of India.svg  India

Flag of the Communist Party of Nepal (Maoist).svg Communist Party of Nepal (Maoist)
CPI-M-flag.svg Communist Party of India (Marxist)
U.S. allied defeat
Insurgency in the Maghreb

(2002–present)

Part of the War on Terror

Location: Maghreb, Sahara desert, Sahel
U.S. NCO training member of Malian counter-terrorism unit in weapons marksmanship, December 2010. US SF soldier training Malian soldiers.jpg
U.S. NCO training member of Malian counter-terrorism unit in weapons marksmanship, December 2010.
Flag of Algeria.svg  Algeria
Flag of Morocco.svg  Morocco
Flag of Mauritania.svg Mauritania
Flag of Tunisia.svg Tunisia
Flag of Burkina Faso.svg Burkina Faso
Flag of Chad.svg  Chad
Flag of Mali.svg  Mali
Flag of Niger.svg  Niger
Flag of Nigeria.svg Nigeria
Flag of Senegal.svg  Senegal
Supported & Trained By:
Flag of the United States.svg United States
Flag of Canada (Pantone).svg Canada
Flag of France.svg France
Flag of Germany.svg Germany
Flag of the Netherlands.svg Netherlands
Flag of Spain.svg Spain
Flag of the United Kingdom.svg  United Kingdom
Flag of the Czech Republic.svg  Czech Republic
Flag of Sweden.svg  Sweden
Flag of Denmark.svg  Denmark
Flag of al-Qaeda.svg al-Qaeda in the Islamic Maghreb (2007–17)
Flag of Jihad.svg Ansar Dine (2012–17)
Flag of Jihad.svg Jama'at Nasr al-Islam wal Muslimin 2017–present
Supported By:
Flag of Jihad.svg Boko Haram (2009–15)
Flag of Jihad.svg MOJWA (2011–13)

AQMI Flag asymmetric.svg ISIL

Ongoing
Operation Enduring Freedom – Horn of Africa

(2002–present)

Location: Horn of Africa, Gulf of Aden, Guardafui Channel
U.S. soldiers and French commandos marine conduct a reconnaissance patrol during joint-combined exercise in Djibouti. Operation Enduring Freedom - djibouti2.jpg
U.S. soldiers and French commandos marine conduct a reconnaissance patrol during joint-combined exercise in Djibouti.
Flag of NATO.svg NATO
CJTF-HOA allies:
AQMI Flag asymmetric.svg ISIL
Flag of al-Qaeda.svg al-Qaeda
AQMI Flag asymmetric.svg Harakat al-Shabaab Mujahedeen
Flag of Jihad.svg al-Itihaad al-Islamiya
Flag of the Islamic Courts Union.svg Islamic Courts Union
Flag of Jihad.svg Hizbul Islam
Flag of the Islamic Courts Union.svg Alliance for the Re-liberation of Somalia
Flag of Jihad.svg Ras Kamboni Brigades
Flag of Jihad.svg Jabhatul Islamiya
Flag of Jihad.svg Mu'askar Anole

Pirates:
* Somali Marines
* National Volunteer Coast Guard (NVCG)
* Marka group
* Puntland Group
* Yemeni Pirates

Ongoing
Iraq War
(2003–2011)
Part of the War on Terror

Location: Iraq

Soldiers from 3rd Armored Cavalry Regiment conduct security before a cordon and search operation in Biaj, Iraq with their M1 Abrams Main Battle Tank. Iraq-m1 abrams.jpg
Soldiers from 3rd Armored Cavalry Regiment conduct security before a cordon and search operation in Biaj, Iraq with their M1 Abrams Main Battle Tank.
Flag of the United States.svg  United States
Flag of Iraq.svg  Iraq
Flag of the United Kingdom.svg  United Kingdom
Flag of Australia (converted).svg  Australia
Flag of South Korea.svg  South Korea
Flag of Italy.svg  Italy
Flag of Georgia.svg  Georgia
Flag of Poland.svg  Poland
Flag of Spain.svg  Spain
Flag of the Netherlands.svg  Netherlands
Flag of Ukraine.svg  Ukraine
Flag of Romania.svg  Romania

Flag of Multi-National Force - Iraq.png MNF–I

Flag of the Ba'ath Party.svg Ba'ath Loyalists

Flag of The Islamic State of Iraq.jpg Islamic State of Iraq
Flag of al-Qaeda in Iraq.svg al-Qaeda in Iraq
Flag of Jihad.svg Mahdi Army
Flag of Jihad.svg Special Groups
Flag of Jihad.svg IAI
Flag of Jihad.svg Ansar al-Sunnah


2003 Invasion:

Flag of Iraq (1991-2004).svg Iraq

Partial Victory
Insurgency in Khyber Pakhtunkhwa
(2004-2018)
Part of the War on Terror

Location: Pakistan

MQ-1 Predator drones are typically used in covert bombing operations in the Federally administered tribal regions of Pakistan MQ-1 Predator unmanned aircraft.jpg
MQ-1 Predator drones are typically used in covert bombing operations in the Federally administered tribal regions of Pakistan
Flag of the United States.svg  United States

Flag of Pakistan.svg  Pakistan

Flag of Tehrik-i-Taliban.svg Tehrik-i-Taliban Pakistan
Flag of Jihad.svg al-Qaeda
Flag of Lashkar-e-Jhangvi.svg Lashkar-e-Jhangvi
Flag of Turkistan Islamic Party.svg Turkistan Islamic Party
Tnsm-flag.svg Tehreek-e-Nafaz-e-Shariat-e-Mohammadi

AQMI Flag asymmetric.svg Daesh

U.S. Allied Victory
War in Somalia
(2007–present)
Part of the Somali Civil War and War on Terror

Location: Somalia and Northeastern Kenya

MQ-9 Reaper commonly used in covert drone strikes in Somalia. MQ-9 Reaper 2.jpg
MQ-9 Reaper commonly used in covert drone strikes in Somalia.
Flag of Somalia.svg  Somalia
Flag of the United States.svg  United States
Flag of the United Kingdom.svg  United Kingdom
Flag of Kenya.svg  Kenya
Flag of Ethiopia.svg  Ethiopia
Flag of the Organization of African Unity (1970-2002).jpg AMISOM
Flag of Turkey.svg  Turkey
ShababFlag.svg Al-Shabaab
Hizbul Islam

AQMI Flag asymmetric.svg Daesh
Alleged support:
Flag of Eritrea.svg  Eritrea

Ongoing
Operation Ocean Shield
(2009–2016)

Location: Indian Ocean

A tall plume of black smoke rises from a destroyed pirate vessel that was struck by USS Farragut in March 2010. Gulf of Aden - disabled pirate boat.jpg
A tall plume of black smoke rises from a destroyed pirate vessel that was struck by USS Farragut in March 2010.
Flag of NATO.svg  NATO
Flag of the United States.svg  United States
Flag of Malaysia.svg  Malaysia
Flag of Norway.svg  Norway
Flag of the United Kingdom.svg  United Kingdom
Flag of New Zealand.svg  New Zealand
Flag of Denmark.svg  Denmark
Flag of the Netherlands.svg  Netherlands
Flag of Italy.svg  Italy
Flag of South Korea.svg  South Korea
Flag of India.svg  India

Flag of Russia.svg  Russia

Flag of the People's Republic of China.svg  China

Somali pirates U.S. allied victory
  • Number of pirate attacks have decreased dramatically since the start of such operations, however attacks still occur near the coast waters of Oman, Yemen, Kenya, and Somalia
  • The US Office of Naval Intelligence have officially reported that in 2013, only 9 incidents of piracy were reported and that none of them were successfully hijacked
  • Piracy drops 90% [39]
2011 military intervention in Libya
(2011)
Part of the First Libyan Civil War and the Libyan Crisis

Location: Libya

US vessels launch missiles in support of the Libyan Civil War. USS Barry (DDG-52) launching a Tomahawk missile in support of Operation Odyssey Dawn.jpg
US vessels launch missiles in support of the Libyan Civil War.
Flag of NATO.svg  NATO
Flag of the United States.svg  United States
Flag of the United Kingdom.svg  United Kingdom
Flag of Belgium (civil).svg  Belgium
Flag of Bulgaria.svg  Bulgaria
Flag of Canada (Pantone).svg  Canada
Flag of Denmark.svg  Denmark
Flag of France.svg  France
Flag of Greece.svg  Greece
Flag of Italy.svg  Italy
Flag of the Netherlands.svg  Netherlands
Flag of Norway.svg  Norway
Flag of Romania.svg  Romania
Flag of Spain.svg  Spain
Flag of Turkey.svg  Turkey
Flag of Sweden.svg  Sweden
Flag of Jordan.svg  Jordan
Flag of Qatar.svg  Qatar
Flag of the United Arab Emirates.svg  United Arab Emirates

Flag of Libya.svg Anti-Gaddafi rebels

Flag of Libya (1977-2011).svg Libya U.S. allied victory
Operation Observant Compass
(2011-2017)
Part of the War on Terror

Location: Uganda

U.S. Marine Sgt. Joseph Bergeron, a task force combat engineer, explains combat marksmanship tactics to a group of Ugandan soldiers. USMC-120227-M-CF241-424.jpg
U.S. Marine Sgt. Joseph Bergeron, a task force combat engineer, explains combat marksmanship tactics to a group of Ugandan soldiers.

Flag of the United States.svg United States

Flag of Uganda.svg Uganda

Flag of the Democratic Republic of the Congo.svg DR Congo

Flag of the Central African Republic.svg Central African Republic

Flag of South Sudan.svg South Sudan

Flag of Lord's Resistance Army.svg Lord's Resistance Army Victory
  • LRA shrinks to about 100 members.
  • Having reduced the LRA's operational capacity to non-threat status the United States withdraws from the conflict, which remains ongoing. [41]
American-led intervention in Iraq
(2014–2021)
Part of Operation Inherent Resolve, the Iraqi Civil War, the Spillover of the Syrian civil war, and the International ISIS campaign

Location: Iraq


General Stephen J. Townsend observes a HIMARS strike that destroyed a building near Haditha, September 2016 160907-M-UK315-530 HIMARS during Operation Inherent Resolve 2016.JPG
General Stephen J. Townsend observes a HIMARS strike that destroyed a building near Haditha, September 2016
Flag of the United States.svg  United States
Flag of Iraq.svg  Iraq
Flag of Kurdistan.svg  Kurdistan
Flag of Australia (converted).svg  Australia
Flag of Belgium (civil).svg  Belgium
Flag of Canada (Pantone).svg  Canada
Flag of Denmark.svg  Denmark
Flag of France.svg  France
Flag of Germany.svg  Germany
Flag of Jordan.svg  Jordan
Flag of Morocco.svg  Morocco
Flag of the Netherlands.svg  Netherlands
Flag of the United Kingdom.svg  United Kingdom
Flag of Turkey.svg  Turkey

Flag of Iran.svg  Iran
InfoboxHez.PNG Hezbollah

AQMI Flag asymmetric.svg Islamic State of Iraq and Syria U.S. allied Coalition and Iraqi Victory
  • Over 10,000 American airstrikes conducted in Iraq since 2014
  • Heavy damaged caused to ISIS forces resulting in losses of about 40% of its held territory by 2016, and by December 2017, its remaining strongholds were destroyed leaving small pockets of fleers.
  • Multinational humanitarian support to civilians and arming of local ground troops and militias
  • Advising and training of Iraqi forces
  • Massive numbers of war crimes committed by ISIS including ethnic cleansing, murder, rape, and enslavement. Additionally there are reports of organ trafficking
  • US maintains limited military presence, approximately 2,500 U.S. military personnel remain in Iraq as of December 2021, providing assistance, advice and training to Iraqi forces [42]
  • US forces have ended combat mission in Iraq in December 2021 [43] [44]
American-led intervention in Syria
(2014–present)
Part of Operation Inherent Resolve, the Syrian Civil War and the International ISIS campaign

Location: Syria

USS Ross fires Tomahawk missiles towards Shayrat Military Base, during the 2017 retaliatory strike against the Syrian government. USS Ross 2017 Shayrat strike 170407-N-FQ994-031.jpg
USS Ross fires Tomahawk missiles towards Shayrat Military Base, during the 2017 retaliatory strike against the Syrian government.
Flag of the United States.svg United States

Flag of Rojava.svg Democratic Federation of Northern Syria


Seal of Combined Joint Task Force - Operation Inherent Resolve.svg CJTF-OIR Members:
Flag of the United Kingdom.svg  United Kingdom
Flag of France.svg  France
Flag of Australia (converted).svg  Australia
Flag of Canada (Pantone).svg  Canada
Flag of Jordan.svg  Jordan
Flag of Denmark.svg  Denmark
Flag of the Netherlands.svg  Netherlands
Flag of Belgium (civil).svg  Belgium
Flag of Lebanon.svg  Lebanon
Flag of Morocco.svg  Morocco
Flag of Saudi Arabia.svg  Saudi Arabia
Flag of the United Arab Emirates.svg  UAE
Flag of Qatar.svg  Qatar
Flag of Bahrain.svg  Bahrain


Flag of Turkey.svg Turkey


Flag of Israel.svg  Israel (limited involvement; against Hezbollah and government forces only)


Formerly:
Syrian revolution flag.svg Free Syrian Army (2011–2017)

AQMI Flag asymmetric.svg ISIS

Flag of Jihad.svg al-Qaeda linked groups:

Partial Support:
Flag of Qatar.svg  Qatar
Flag of the United Arab Emirates.svg  UAE
Flag of Saudi Arabia.svg  Saudi Arabia


Flag of Syria.svg  Syria (limited encounters with US and Israel)

Supported by:
Flag of Russia.svg  Russia
Flag of Iran.svg  Iran
InfoboxHez.PNG Hezbollah
Flag of the People's Republic of China.svg  China

Ongoing
Yemeni Civil War
(2014–present)

Location: Yemen

U.S. Naval vessel patrolling along the coastline of Yemen enforcing the American-Saudi blockade against Iran. Operation Inherent Resolve 150413-N-HD510-024.jpg
U.S. Naval vessel patrolling along the coastline of Yemen enforcing the American-Saudi blockade against Iran.
Flag of Yemen.svg Hadi government

Saudi-led Coalition:
Flag of Saudi Arabia.svg  Saudi Arabia
Flag of the United Arab Emirates.svg  United Arab Emirates
Flag of Senegal.svg  Senegal
Flag of Sudan.svg  Sudan
Flag of Qatar.svg  Qatar (2015–2017)
Under 1000 troops:

Flag of the United States.svg  United States
Flag of France.svg  France
Flag of the United Kingdom.svg  United Kingdom
Flag of Yemen.svg Supreme Political Council
Houthis emblem.svg Houthis
Supported by:
Flag of Iran.svg  Iran
InfoboxHez.PNG Hezbollah
Flag of North Korea.svg  North Korea

Flag of Jihad.svg AQAP


AQMI Flag asymmetric.svg IS-affiliated groups:

Ongoing
  • Yemen's capital city of Sanaa falls under Houthi control
  • Saudi-led coalition begin to bomb Houthi rebel positions
  • Aden becomes the new capital for the Hadi government
  • Cholera outbreak in 2016
  • Former Yemeni president Ali Abdullah Saleh killed in fire fight by a sniper during the ongoing battle in Sanaa
  • Targeted killing program against radical groups in the region continue since 2002; intensify after beginning of civil war
  • U.S. Naval blockade put in place in attempt to assist Saudi Arabia in preventing Iranian weapons from moving weapons into Houthi territory
  • Raids against al-Qaeda conducted U.S. Special Forces
  • Famine caused by war is affecting over 17 million people leaving 50,000 children to be a risk of dying in 2017
American intervention in Libya
(2015–2019)
Part of the Second Libyan Civil War, the War on Terror, and the International ISIS Campaign

Location: Libya

Flag of the United States.svg  United States
Flag of Libya.svg  Libya
AQMI Flag asymmetric.svg Islamic State in Libya ISIS in Libya largely defeated
  • Liberation of Sirte
  • Hundreds of airstrikes carried out in Libya against Islamic State affiliated militant groups
  • ISIS presence in Libya severely diminished; airstrikes cease in 2019
  • Second Libyan Civil War continues until permanent ceasefire ratified on October 23, 2020

See also

Related Research Articles

al-Qaeda Jihadist multinational terrorist organization (established 1988)

Al-Qaeda is a Sunni pan-Islamist militant organization led by Salafi jihadists who self-identify as a vanguard spearheading a global Islamist revolution to unite the Muslim world under a supra-national Islamic state known as the Caliphate. Its members are mostly composed of Arabs, but also include other peoples. Al-Qaeda has mounted attacks on civilian and military targets in various countries, including the 1998 United States embassy bombings and the September 11 attacks; it has been designated as a terrorist group by the United Nations Security Council, the North Atlantic Treaty Organization (NATO), the European Union, and various countries around the world.

<span class="mw-page-title-main">Operation Enduring Freedom</span> Official name for the USs war on terror

Operation Enduring Freedom (OEF) was the official name used by the U.S. government for both the War in Afghanistan (2001–2021) and the larger-scale Global War on Terrorism. On 7 October 2001, in response to the September 11 attacks, President George W. Bush announced that airstrikes targeting Al-Qaeda and the Taliban had begun in Afghanistan. Operation Enduring Freedom primarily refers to the War in Afghanistan, but it was also affiliated with counterterrorism operations in other countries, such as OEF-Philippines and OEF-Trans Sahara.

The following timeline is a chronological list of all the major events leading up to, during, and immediately following the September 11 attacks against the United States in 2001, through the first anniversary of the attacks in 2002.

<span class="mw-page-title-main">United Arab Emirates Armed Forces</span> Military of the United Arab Emirates

The United Arab Emirates Armed Forces are the armed forces of the United Arab Emirates. Despite their relatively small size, they have earned a reputation for their active and effective military role. In fact, they have earned the nickname "Little Sparta" by General James Mattis, a former United States Armed Forces General and Secretary of Defense, acknowledging their prowess and dedication.

<span class="mw-page-title-main">2003 invasion of Iraq</span> Military invasion led by the United States

The 2003 invasion of Iraq was a United States–led invasion of the Republic of Iraq and the first stage of the Iraq War. The invasion phase began on 19 March 2003 (air) and 20 March 2003 (ground) and lasted just over one month, including 26 days of major combat operations, in which a combined force of troops from the United States, the United Kingdom, Australia and Poland invaded Iraq. Twenty-two days after the first day of the invasion, the capital city of Baghdad was captured by coalition forces on 9 April 2003 after the six-day-long Battle of Baghdad. This early stage of the war formally ended on 1 May 2003 when U.S. President George W. Bush declared the "end of major combat operations" in his Mission Accomplished speech, after which the Coalition Provisional Authority (CPA) was established as the first of several successive transitional governments leading up to the first Iraqi parliamentary election in January 2005. U.S. military forces later remained in Iraq until the withdrawal in 2011.

<span class="mw-page-title-main">Operation Enduring Freedom – Philippines</span> Military operation

Operation Enduring Freedom – Philippines (OEF-P) or Operation Freedom Eagle was part of Operation Enduring Freedom and the global War on Terror. The Operation targeted the various Jihadist terror groups operating in the country. By 2009, about 600 U.S. military personnel were advising and assisting the Armed Forces of the Philippines (AFP) in the Southern Philippines. In addition, by 2014, the CIA had sent its elite paramilitary officers from their Special Activities Division to hunt down and kill or capture key terrorist leaders. This group had the most success in combating and capturing Al-Qaeda leaders and the leaders of associated groups like Abu Sayyaf.

<span class="mw-page-title-main">Special Activities Center</span> Unit of the American Central Intelligence Agency

The Special Activities Center (SAC) is a division of the United States Central Intelligence Agency responsible for covert and paramilitary operations. The unit was named Special Activities Division (SAD) prior to 2015. Within SAC there are two separate groups: SAC/SOG for tactical paramilitary operations and SAC/PAG for covert political action.

<span class="mw-page-title-main">Iraqi civil war (2006–2008)</span> Conflict

The Iraqi civil war was a civil war fought mainly between the Iraqi government along with American-led coalition forces and various sectarian armed groups, mainly Islamic State of Iraq and the Mahdi Army, from 2006 to 2008. In February 2006, the anti-American insurgency escalated into a sectarian civil war after the bombing of Al-Askari shrine, considered as a holy site in Twelver Shi'ism. US President George W. Bush and Iraqi officials accused Al-Qaeda in Iraq of orchestrating the bombing, although AQI publicly rejected any links to the attacks. The incident set off a wave of reprisals by Shia militants on Sunni civilians, followed by Sunni counterattacks on Shia civilians.

<span class="mw-page-title-main">Iraq War</span> 2003–2011 war after an American-led invasion in Iraq

The Iraq War was a protracted armed conflict in Iraq from 2003 to 2011. It began with the invasion of Iraq by the United States-led coalition that overthrew the Iraqi government of Saddam Hussein. The conflict continued for much of the next decade as an insurgency emerged to oppose the coalition forces and the post-invasion Iraqi government. US troops were officially withdrawn in 2011. The United States became re-involved in 2014 at the head of a new coalition, and the insurgency and many dimensions of the armed conflict are ongoing. The invasion occurred as part of the George W. Bush administration's war on terror following the September 11 attacks.

The United States has been involved in numerous foreign interventions throughout its history. By the broadest definition of military intervention, the US has engaged in nearly 400 military interventions between 1776 and 2023, with half of these operations occurring since 1950 and over 25% occurring in the post-Cold War period. The objectives for these interventions have revolved around economy, territory, social protection, regime change, protection of US citizens and diplomats, policy change, empire, and regime building.

<span class="mw-page-title-main">Iraq War and the war on terror</span> Iraq-US relations

The Iraq War, along with the War in Afghanistan, was described by President of the United States George W. Bush as "the central front in the War on Terror", and argued that if the U.S. pulled out of Iraq, "terrorists will follow us here."

<span class="mw-page-title-main">War on terror</span> Military campaign following 9/11 attacks

The war on terror, officially the Global War on Terrorism (GWOT), is a global counterterrorism military campaign initiated by the United States following the September 11 attacks and is also the most recent global conflict spanning multiple wars. The main targets of the campaign were militant Islamist and Salafi jihadist armed organisations such as al-Qaeda, the Islamic State, and their international affiliates, which were waging military insurgencies to overthrow governments of various Muslim-majority countries. Other major targets included the Ba'athist regime in Iraq, which was deposed in an invasion in 2003, and various militant factions that fought during the ensuing insurgency.

<span class="mw-page-title-main">Combatants of the Iraq War</span> People who fought in the 2003–2011 Iraq war

The combatants of the Iraq War include the Multinational Force in Iraq and armed Iraqi insurgent groups. Below is a list of armed groups or combatants that participated in the Iraq War of 2003–2011.

The War on Terror is the campaign launched by the United States of America in response to the September 11 attacks against organizations designated with terrorism. The campaign, whose stated objective was eliminating international terrorism, began in 2001. The following is a timeline of events linked to the War on Terror.

Since the 19th century, the United States government has participated and interfered, both overtly and covertly, in the replacement of many foreign governments. In the latter half of the 19th century, the U.S. government initiated actions for regime change mainly in Latin America and the southwest Pacific, including the Spanish–American and Philippine–American wars. At the onset of the 20th century, the United States shaped or installed governments in many countries around the world, including neighbors Hawaii, Panama, Honduras, Nicaragua, Mexico, Haiti, and the Dominican Republic.

<span class="mw-page-title-main">Iraqi conflict</span> Series of related conflicts since the 2003 invasion of Iraq

The Iraqi conflict refers to a near-continuous series of events that began with the 2003 invasion of Iraq, which led to the fall of erstwhile Iraqi president Saddam Hussein. During the Iraq War, the Multi-National Force (MNF–I) of the United States helped to establish a Shia-dominated federal government under Iraqi politician Nouri al-Maliki. Around this time, the Iraqi insurgency had emerged with a predominant focus on fighting the occupying MNF–I troops and the new Iraqi government. However, the insurgency also involved inter-Iraqi sectarian violence, primarily between Shias and Sunnis. In 2011, the MNF–I withdrew from Iraq, leading to renewed sectarian violence from 2011 to 2013. During this period, the Islamic State (IS) emerged, triggering a a renewed war and an American-led intervention in 2014. In 2017, full-scale fighting in the country came to a close after the Islamic State was defeated by the Iraqi government and its allies, but a low-level IS insurgency remains ongoing in the rural northern parts of the country.

The group that became The Islamic State was founded in 1999 by Jordanian Salafi jihadist Abu Musab al-Zarqawi under the name Jamāʻat al-Tawḥīd wa-al-Jihād. A document captured in 2004, thought to indicate the group's strategy and modus operandi, urges Al-Qaeda to help al-Zarqawi start a "sectarian war" against Shia in Iraq to rally Sunni Arabs to its side.

References

  1. Chambers, John W., ed. (1999). The Oxford Guide to American Military History . ISBN   9780195340921.
  2. Pickett, Margaret F.; Pickett, Dwayne W. (2011). The European Struggle to Settle North America: Colonizing Attempts by England, France and Spain, 1521–1608. Jefferson, North Carolina: McFarland & Company, Inc., Publishers. ISBN   978-0-7864-5932-2.
  3. Berlin, Ira (2004). Generations of Captivity: A History of African-American Slaves. Belknap Press. ISBN   9780674016248. Archived from the original on October 14, 2018. Retrieved October 14, 2018.
  4. "Armed Conflicts in America, 1587–1815". Encyclopedia.com. Archived from the original on October 13, 2018. Retrieved October 12, 2018.
  5. Landers, Jane (2006). Slaves, Subjects, and Subversives: Blacks in Colonial Latin America. UNM Press. ISBN   978-0-8263-2397-2.
  6. "Ashley's fur trappers attacked by Indians". History.com. Archived from the original on December 1, 2018. Retrieved October 10, 2018.
  7. Blakemore, Erin. "California's Little-Known Genocide". history.com. Archived from the original on October 10, 2018.
  8. Madley, Benjamin (2016). An American Genocide, The United States and the California Catastrophe, 1846–1873. Yale University Press. ISBN   978-0-300-18136-4.
  9. Casillo, Ed. "Short Overview of California Indian History". Archived from the original on September 20, 2018. Retrieved October 9, 2018.
  10. Kohn, George Childs (2004). Dictionary of Wars: Third Edition. United States: Checkmark Books. p. 486. ISBN   0-8160-6578-0. Archived from the original on 23 July 2016. Retrieved January 22, 2011.
  11. The Nation. J.H. Richards. 1889. pp. 256–. Archived from the original on 2017-03-24. Retrieved October 9, 2018.
  12. Chay, Jongsuk (2002). Unequal Partners in Peace and War: The Republic of Korea and the United States, 1948–1953. Praeger Publishers. p. 10. ISBN   0-275-97125-2.
  13. U.S. Navy History site Archived 2007-03-04 at the Wayback Machine . History.navy.mil (March 22, 2005). Retrieved on 2011-07-06.
  14. 1 2 "Public Law 103-150" (PDF). November 23, 1993. Archived (PDF) from the original on April 7, 2018.
  15. "Jan. 17, 1893 | Hawaiian Monarchy Overthrown by America-Backed Businessmen". The Learning Network. January 17, 2012. Archived from the original on December 1, 2018.
  16. Chaudhry, Mubasil (March 12, 2017). "American Atrocities in the Philippines: A Case Study". medium.com. Archived from the original on October 10, 2018.
  17. Moorfield, Storey; Lichauco, Marcial P. (1926). The conquest of the Philippines by the United States, 1898–1925. New York, London: G. P. Putnam's sons.
  18. Dumindin, Arnaldo. "Philippine-American War, 1899–1902". Archived from the original on June 17, 2017. Retrieved October 10, 2018.
  19. "Philippine-American War". Encyclopaedia Britannica. Archived from the original on October 3, 2018. Retrieved October 10, 2018.
  20. "History: World War I". Cabq.gov. Archived from the original on January 11, 2017. Retrieved October 10, 2018.
  21. "Communist Insurgency In Thailand" (PDF). CIA Report. Archived (PDF) from the original on September 24, 2015. Retrieved December 1, 2014.
  22. 1 2 "Anatomy of a Counterinsurgency Victory" (PDF). January 2007. Archived (PDF) from the original on September 23, 2015. Retrieved December 1, 2014.
  23. Borer, Douglas A. (1999). Superpowers defeated: Vietnam and Afghanistan compared. London: Cass. p. 216. ISBN   978-0-7146-4851-4.
  24. "Statement by Deputy Press Secretary Larry Speakes". September 23, 1982. Archived from the original on May 13, 2016. Retrieved October 9, 2018.
  25. Brinkley, Joel (March 11, 1984). "The Collapse of Lebanon's Army: U.S. Said to Ignore Factionalism". The New York Times. Archived from the original on October 9, 2018. Retrieved October 9, 2018.
  26. McEldowney, Nancy. "Kosovo: Redefining Victory in an Era of Limited War" (PDF). Dtic.mil. Archived (PDF) from the original on February 28, 2017. Retrieved October 10, 2018.
  27. Erlanger, Steven (7 November 1999). "NATO Was Closer to Ground War in Kosovo Than Is Widely Realized". The New York Times . Archived from the original on October 4, 2018. Retrieved October 9, 2018.
  28. Lake, Daniel R. (July 1, 2009). "The Limits of Coercive Airpower: NATO's "Victory" in Kosovo Revisited". International Security. 34 (1): 83–112. doi:10.1162/isec.2009.34.1.83. S2CID   57572298.
  29. "Central Asian groups split over leadership of global jihad". The Long War Journal. August 24, 2015. Archived from the original on August 27, 2015. Retrieved August 27, 2015.
  30. "Islamic State in Greater Sahara (ISGS) / Islamic State in the Sahara (ISS) / Islamic State in Burkina Faso & Mali (ISISBM)". Terrorism Research and Analysis Consortium. Archived from the original on October 26, 2017. Retrieved October 11, 2018.
  31. "Sectarian divisions change Baghdad's image". NBC News. July 3, 2006. Retrieved February 18, 2007.
  32. 1 2 "The JRTN Movement and Iraq's Next Insurgency | Combating Terrorism Center at West Point". Ctc.usma.edu. Archived from the original on August 26, 2011. Retrieved August 2, 2014.
  33. Petrou, Michael (9 September 2011). "The decline of al-Qaeda". Maclean's. Archived from the original on September 3, 2018. Retrieved October 9, 2018. George W. Bush gambled on surging thousands more troops to the embattled country. It paid off. Al-Qaeda in Iraq is now a diminished force without territory.
  34. Spencer C. Tucker (December 14, 2015). U.S. Conflicts in the 21st Century: Afghanistan War, Iraq War, and the War on Terror. ISBN   978-1440838798. Al Qaeda in Iraq was decimated by the end of the Iraq War in 2011.
  35. Galbraith, Peter W. (2007). The End of Iraq: How American Incompetence Created a War Without End. Simon & Schuster. p.  74. ISBN   978-0743294249.
  36. "Iran expands regional 'empire' ahead of nuclear deal". Reuters. 23 March 2015. Archived from the original on November 10, 2015. Retrieved October 9, 2018.
  37. "How to Stop Iran's Growing Hegemony". National Review Online. 10 April 2015. Archived from the original on October 10, 2017. Retrieved October 9, 2018.
  38. "Al-Qaeda's Resurgence in Iraq: A Threat to U.S. Interests". U.S. Department of State. February 5, 2014. Archived from the original on January 22, 2017. Retrieved November 26, 2010.
  39. "Somali piracy is down 90 per cent from last year". The Journal. December 15, 2013. Archived from the original on January 16, 2014. Retrieved January 14, 2014.
  40. Holmes, Oliver (January 24, 2012). "UPDATE 1-Anger, chaos but no revolt after Libya violence". Bani Walid. Reuters Africa. Archived from the original on April 30, 2012. Retrieved January 24, 2012.
  41. Baddorf, Zack (April 20, 2017). "Uganda Ends Its Hunt for Joseph Kony Empty-Handed". The New York Times. ISSN   0362-4331. Archived from the original on January 7, 2018. Retrieved April 21, 2017.
  42. Arraf, Jane (9 December 2021). "U.S. Announces End to Combat Mission in Iraq, but Troops Will Not Leave". The New York Times . Archived from the original on 2021-12-28.
  43. "US-led combat mission in Iraq ends, shifting to advisory role". aljazeera.com.
  44. "U.S.-led troops end Iraq combat mission, as planned - military officials". reuters.com. 9 December 2021.