The California Indian Wars were a series of wars, battles, and massacres between the United States Army (or often the California State Militia, especially during the early 1850s), and the Indigenous peoples of California. The wars lasted from 1850, immediately after Alta California, acquired during the Mexican–American War, became the state of California, to 1880 when the last minor military operation on the Colorado River ended the Calloway Affair of 1880.
Following the acquisition of the Mexican Cession in the Treaty of Guadalupe Hidalgo that ended the Mexican–American War, the small Federal garrison west of the Rocky Mountains was spread out over that vast territory. Shortly afterward, the economic effects of the California Gold Rush encouraged desertions that further weakened the garrisons within the territory of California. Following statehood, the California State Militia engaged in most of the early conflicts with the Indians within its boundaries before the American Civil War. The state sought compensation from the United States federal government for the cost of the operations and for the "depredations" of the Indians, claims that would not be settled for decades. Often, a number of miners or other settlers, who were impatient at the bureaucratic delay or political opposition involved with organizing militia companies, organized themselves to violently engage local Indian tribes, at times murdering several of its members, indiscriminately.
Later during the American Civil War, California and Oregon State Volunteers replaced Federal troops west of the Rocky Mountains and engaged in many conflicts with the Indians in that region including in California, Nevada and Utah, New Mexico and Arizona Territories. Within California they fought in the ongoing 1858-1864 Bald Hills War and in the 1862-1863 Owens Valley Indian War. Minor skirmishes occurred between local militias or volunteers and the Yahi, Yana and Paiute in northeastern California into the 1870s. Following the Civil War, most hostilities in California were over except for a few minor skirmishes in the Owens Valley and in the Mojave Desert against the Timbisha and Chemehuevi. Federal troops replaced the volunteers between late 1865 and early 1866 and again engaged in military actions in the remote regions of the Mojave Desert, Owens Valley and the northeast of the state against the Snakes and later the Modoc in the next two decades.
Mohave or Mojave are a Native American people indigenous to the Colorado River in the Mojave Desert. The Fort Mojave Indian Reservation includes territory within the borders of California, Arizona, and Nevada. The Colorado River Indian Reservation includes parts of California and Arizona and is shared by members of the Chemehuevi, Hopi, and Navajo peoples.
The American Indian Wars, also known as the American Frontier Wars, and the Indian Wars, was a conflict initially fought by European colonial empires, and later on by the Confederate States of America, Republic of Texas, Mexico and the United States of America against various American Indian tribes in North America. These conflicts occurred from the time of the earliest colonial settlements in the 17th century until the end of the 19th century. The various wars resulted from a wide variety of factors, the most common being the desire of settlers and governments for Indian tribes' lands. The European powers and their colonies enlisted allied Indian tribes to help them conduct warfare against each other's colonial settlements. After the American Revolution, many conflicts were local to specific states or regions and frequently involved disputes over land use; some entailed cycles of violent reprisal.
The Modoc War, or the Modoc Campaign, was an armed conflict between the Native American Modoc people and the United States Army in northeastern California and southeastern Oregon from 1872 to 1873. Eadweard Muybridge photographed the early part of the US Army's campaign.
The Modoc are an Indigenous American people who historically lived in the area which is now northeastern California and central Southern Oregon. Currently, they include two federally recognized tribes, the Klamath Tribes in Oregon and the Modoc Tribe of Oklahoma, now known as the Modoc Nation.
The Battle of Lost River in November 1872 was the first battle in the Modoc War in the northwestern United States. The skirmish, which was fought near the Lost River along the California–Oregon border, was the result of an attempt by the U.S. 1st Cavalry Regiment of the United States Army to force a band of the Modoc tribe to relocate back to the Klamath Reservation, which they had left in objection of its conditions.
The Snake War (1864–1868) was an irregular war fought by the United States of America against the "Snake Indians," the settlers' term for Northern Paiute, Bannock and Western Shoshone bands who lived along the Snake River. Fighting took place in the states of Oregon, Nevada, and California, and in Idaho Territory. Total casualties from both sides of the conflict numbered 1,762 dead, wounded, or captured.
The Shastan peoples are a group of linguistically related Indigenous peoples from the Klamath Mountains. They traditionally inhabited portions of several regional waterways, including the Klamath, Salmon, Sacramento and McCloud rivers. Shastan lands presently form portions of the Siskiyou, Klamath and Jackson counties. Scholars have generally divided the Shastan peoples into four languages, although arguments in favor of more or fewer existing have been made. Speakers of Shasta proper-Kahosadi, Konomihu, Okwanuchu, and Tlohomtah’hello "New River" Shasta resided in settlements typically near a water source. Their villages often had only either one or two families. Larger villages had more families and additional buildings used by the community.
The Mariposa War, also known as the Yosemite Indian War, was a conflict between the United States and the indigenous people of California's Sierra Nevada in the 1850s. The war was fought primarily in Mariposa County and surrounding areas, and was sparked by the discovery of gold in the region. As a result of the military expedition, the Mariposa Battalion became the first non-indigenous group to enter Yosemite Valley and the Nelder Grove.
The Rogue River Wars were an armed conflict in 1855–1856 between the U.S. Army, local militias and volunteers, and the Native American tribes commonly grouped under the designation of Rogue River Indians, in the Rogue River Valley area of what today is southern Oregon. The conflict designation usually includes only the hostilities that took place during 1855–1856, but there had been numerous previous skirmishes, as early as the 1830s, between European American settlers and the Native Americans, over territory and resources.
The First Regiment Oregon volunteer Cavalry was a volunteer regiment in United States service Union army that was formed in response to the American Civil War. With men recruited in Oregon and some recruited in surrounding states, the regiment primarily served to protect the state of Oregon and surrounding territories during the American Civil War.
The Pitt River Expedition is a series of expeditions in the U.S. state of California in the 1850s. The expeditions are named for the Pit River, one of many tributaries of the Sacramento River, and the Pitt River Indians. The expeditions were part of the larger American Indian Wars and took place during the California Gold Rush.
Klamath and Salmon River War, or Klamath War, or Red Cap War, or Klamath River Massacres, was an American Indian War which occurred in Klamath County California from January to March 1855. The war began from incidents between local settlers and local Indians and a rumor of an Indian uprising against the miners along the Klamath River by the Yurok and Karok Native American tribes. Local miners wanted the Indians armed with guns and ammunition disarmed, anyone trading them to the Indians whipped and expelled from the County and any Indian found with firearms after that time was to be killed. Some of the Indians, mainly a group called the "Red Caps", refused to disarm, and hostilities began between them and the miners. Troops from the California State Militia and U. S. Army eventually stepped in. The conflict resulted in killings on both sides.
1st Battalion California Volunteer Mountaineers was an infantry battalion in the Union Army during the American Civil War. It spent its entire term of service in the western United States, attached to the Department of the Pacific. It was organized from men from the counties of Humboldt, Mendocino, Trinity, Klamath, Siskiyou, and Del Norte, and other parts of California, between May 30, 1863, and March 16, 1864, for special service in the redwood forests and mountains that was being fought over in the Bald Hills War in Humboldt County within the Humboldt Military District. The Battalion mustered out June 14, 1865.
The Yuma War was the name given to a series of United States military operations conducted in southern California and what is today southwestern Arizona from 1850 to 1853. The Quechan were the primary opponent of the United States Army, though engagements were fought between the Americans and other native groups in the region.
Bald Hills War (1858–1864) was a war fought by the forces of the California Militia, California Volunteers and soldiers of the U.S. Army against the Chilula, Lassik, Hupa, Mattole, Nongatl, Sinkyone, Tsnungwe, Wailaki, Whilkut and Wiyot Native American peoples.
The Owens Valley War was fought between 1862 and 1863 by the United States Army and American settlers against the Mono people and their Shoshone and Kawaiisu allies in the Owens Valley of California and the southwestern Nevada border region. The removal of a large number of the Owens River indigenous Californians to Fort Tejon in 1863 was considered the end of the war. Minor hostilities continued intermittently until 1867.
The Yavapai Wars, or the Tonto Wars, were a series of armed conflicts between the Yavapai and Tonto tribes against the United States in the Arizona Territory. The period began no later than 1861, with the arrival of American settlers on Yavapai and Tonto land. At the time, the Yavapai were considered a band of the Western Apache people due to their close relationship with tribes such as the Tonto and Pinal. The war culminated with the Yavapai's removal from the Camp Verde Reservation to San Carlos on February 27, 1875, an event now known as Exodus Day.
Charles Stewart Drew, also known as C.S. Drew, was a representative in the legislature of the Oregon Territory of the United States and quartermaster general of the territorial militia in the 1850s. During the American Civil War, he was a Union Army officer, serving in the 1st Oregon Cavalry regiment. He eventually reached the rank of lieutenant colonel. In 1864, he led an Army reconnaissance party into southeastern Oregon. The expedition, known as the Owyhee Reconnaissance, traveled through uncharted country from Fort Klamath to Fort Boise and back. Drew was the author of two historically important military reports; one documented Indian attacks on American settlers in the Oregon Territory and the other was his report of the Owyhee Reconnaissance.
Irataba was a leader of the Mohave Nation, known as a mediator between the Mohave and the United States. He was born near the Colorado River in present-day Arizona. Irataba was a renowned orator and one of the first Mohave to speak English, a skill he used to develop relations with the United States.
The California genocide was a series of systematized killings of thousands of Indigenous peoples of California by United States government agents and private citizens in the 19th century. It began following the American Conquest of California from Mexico, and the influx of settlers due to the California Gold Rush, which accelerated the decline of the Indigenous population of California. Between 1846 and 1873, it is estimated that non-Natives killed between 9,492 and 16,094 California Natives. In addition, between several hundred and several thousand California Natives were starved or worked to death. Acts of enslavement, kidnapping, rape, child separation and forced displacement were widespread. These acts were encouraged, tolerated, and carried out by state authorities and private militias.