The Northwest Territory in the United States was formed after the American Revolutionary War, and was known formally as the Territory Northwest of the River Ohio. It was the initial post-colonial Territory of the United States and encompassed most of pre-war British colonial territory west of the Appalachian mountains north of the Ohio River. It included all the land west of Pennsylvania, northwest of the Ohio River and east of the Mississippi River below the Great Lakes. It spanned all or large parts of six eventual U.S. States. It was created as a Territory by the Northwest Ordinance July 13, 1787, reduced to Ohio, eastern Michigan and a sliver of southeastern Indiana with the formation of Indiana Territory July 4, 1800, and ceased to exist March 1, 1803, when the southeastern portion of the territory was admitted to the Union as the state of Ohio, and the remainder attached to Indiana Territory.
Rufus Putnam was a colonial military officer during the French and Indian War, and a general in the Continental Army during the American Revolutionary War. As an organizer of the Ohio Company, he was instrumental in the initial settling of the Northwest Territory in present-day Ohio following the war.
The Big Bottom massacre occurred on January 2, 1791, near present-day Stockport now in Morgan County, Ohio, United States. It is considered part of the Northwest Indian Wars, in which aboriginal Americans in the Ohio Country confronted American settlers, regular soldiers and militia, seeking to expel them from their territory.
William Stacy was an officer of the Continental Army during the American Revolutionary War, and a pioneer to the Ohio Country. Published histories describe Colonel William Stacy's involvement in a variety of events during the war, such as rallying the militia on a village common in Massachusetts, participating in the Siege of Boston, being captured by Loyalists and American Indians at the Cherry Valley massacre, narrowly escaping a death by burning at the stake, General George Washington's efforts to obtain Stacy's release from captivity, and Washington's gift of a gold snuff box to Stacy at the end of the war.
Mound Cemetery in Marietta, Ohio is a historic cemetery developed around the base of a prehistoric Adena burial mound known as the Great Mound or Conus. The city founders preserved the Great Mound from destruction by establishing the city cemetery around it in 1801.
Benjamin Tupper was a soldier in the French and Indian War, and an officer of the Continental Army during the American Revolutionary War, achieving the rank of brevet brigadier general. Subsequently, he served as a Massachusetts legislator, and he assisted Gen. William Shepard in stopping Shays' Rebellion. Benjamin Tupper was a co-founder of the Ohio Company of Associates, and was a pioneer to the Ohio Country, involved in establishing Marietta, Ohio as the first permanent settlement in the Northwest Territory.
The Rufus Putnam House, also known as Campus Martius or Campus Martius Museum State Memorial, is a historic building in Marietta, Ohio. It was built as part of the Campus Martius fortification by General Rufus Putnam, during the early settlement of Ohio by the Ohio Company of Associates.
Picketed Point Stockade was the last of three fortifications built at Marietta, Ohio. This defensive stockade was built by pioneers during the Northwest Indian War in 1791 on the east side of the mouth of the Muskingum River at its confluence with the Ohio River, and directly across the Muskingum from Fort Harmar. Colonel William Stacy superintended the construction of the stockade under direction of Colonel Ebenezer Sproat. Palisades or pickets were set from the Muskingum River eastward, meeting in the northeast corner of the fortification with another line of pickets built from the Ohio River northward, enclosing about four acres.
Three block houses were immediately built: one on the Muskingum bank, at the western termination of the pickets; one in the northeast corner of the inclosure; and one on the Ohio bank. Near to the latter, and by that on the Muskingum, were strong gates, of a size to admit teams, the approaches to which were commanded by the block houses. These block houses were surmounted by sentry boxes, or turrets, the sides of which were secured with thick planks for the defense of the men when on guard.
Anselm Tupper (1763–1808) was an officer of the Continental Army during the American Revolutionary War, a pioneer to the Ohio Country, and one of the founders of Marietta, Ohio, the first permanent American settlement in the Northwest Territory. The eldest son of Benjamin Tupper, Anselm enlisted in the fight for independence during 1775, while only eleven years old, achieving the rank of lieutenant before his seventeenth birthday. After the war, he was a pioneer and surveyor in the Northwest Territory, and became major of the militia at Marietta during the Northwest Indian War. Tupper was the first school teacher at Marietta, and was a classical scholar and poet. He was unmarried, and was known as a favorite in society.
Ebenezer Sproat, surname also spelled Sprout, was an officer of the Continental Army during the American Revolutionary War, a pioneer to the Ohio Country, and one of the founders of Marietta, Ohio, the first permanent American settlement in the Northwest Territory. He served throughout the entire American war of independence, from April 1775 through November 1783, achieving the rank of colonel. After the war, he was a pioneer and surveyor in the Northwest Territory, and became a leader of the militia at Marietta during the Northwest Indian War. He was the first sheriff in the Northwest Territory and Ohio, serving fourteen years as sheriff of Washington County, the oldest county in Ohio.
The Purchase on the Muskingum also called Ohio Company’s Second Purchase, was a tract of land in the Northwest Territory, later Ohio, that the Ohio Company of Associates purchased from the United States federal government in 1792.
The Colonel Joseph Barker House is a historic residence in Washington County, Ohio, United States. Located north of Marietta, in the Muskingum Township community of Devola, it has changed little since its construction in the early nineteenth century, and it has been designated a historic site.
Fort Frye was a triangular-shaped defensive fortification built by a group of pioneers from the Ohio Company of Associates who moved about twenty miles up the Muskingum River from the settlement of Marietta, Ohio to a location near the mouth of Wolf Creek. During 1789 the pioneers established settlements now known as Waterford and Beverly on the southwest and northeast banks of the Muskingum, respectively. The settlements were located about 13 miles downriver from a small group of pioneers at Big Bottom. During January and February 1791, following the massacre at Big Bottom and the start of the Northwest Indian War, the settlers built Fort Frye at Beverly.
The form of the fort was triangular, which is rather uncommon in military defenses. But as they were in a hurry, and it saved them one line of curtains, while the block houses at the angles defended the sides just as well as in any other form, it was adopted. The base of the triangle rested on the river, distant only a few paces from the bank, and was about two hundred feet in length. One of the other sides was somewhat longer, so that the work was not a regular triangle. At each corner, was a two story block house, twenty feet square below, and a foot or two more above. The two longer sides were filled in with dwelling houses, some of which were two stories high, and others of a less hight, while a considerable portion were built barrack fashion, with only one roof, pitched inward, so that the rain from it fell within the garrison. The spaces not occupied by buildings were filled in with stout pickets. Broad, substantial gates, near the northern block house, led out through the palisades into the highway and fields, while a smaller one in the curtain on the bank, called the water gate, afforded an opening to the river. A line of palisades, twelve feet high, at the distance of thirty feet, inclosed the whole, and descended to the river.
Griffin Greene (1749–1804) served as a commissary, paymaster, and quartermaster to the Continental Army during the American Revolutionary War. He was subsequently a pioneer to the Ohio Country, helping establish Marietta, Ohio as the first permanent American settlement of the new United States in the Northwest Territory.
Samuel Prescott Hildreth (1783–1863) was a pioneer physician, scientist, and historian, authoring numerous scientific and historical works. His history books are largely based on first-person accounts and primary documents, providing insight into the early settlement of Marietta, Ohio and the Northwest Territory and the lives of early pioneers.
