George Croghan

George Croghan (c. 1718 – August 31, 1782) was an Irish-born fur trader in the Ohio Country of North America (current United States) who became a key early figure in the region. In 1746 he was appointed to the Onondaga Council, the governing body of the Iroquois, and remained so until he was banished from the frontier in 1777 during the American Revolutionary War.^[7][8] Emigrating from Ireland to Pennsylvania in 1741, he had become an important trader by going to the villages of Indigenous Peoples, learning their languages and customs, and working on the frontier where previously mostly French had been trading. During and after King George's War of the 1740s, he helped negotiate new treaties and alliances for the British with Native Americans.

Croghan was appointed in 1756 as Deputy Indian Agent with chief responsibility for the Ohio region tribes. He assisted Sir William Johnson, British Superintendent of Indian Affairs for the Northern District, who was based in New York and had strong alliances with the Iroquois. Beginning in the 1740s and following this appointment, Croghan amassed hundreds of thousands of acres of land in today's western Pennsylvania and New York by official grants and from Native American purchases. Beginning in 1754, he was a rival of George Washington for influence in Ohio Country and remained far more powerful there for more than 20 additional years. During the American Revolutionary War in 1777, he was falsely accused of treason. He was acquitted the following year but patriot authorities did not allow him back in the Ohio territory.

Ohio's recorded history begins with Croghan's actions in the mid-1740s as fur trader, Iroquois sachem, and go-between for Pennsylvania, according to historian Alfred A. Cave. Cave concludes that the treason charge that ended Croghan's career was trumped up by his enemies.^[9] Western Pennsylvania became the focal point in August 1749 when Croghan purchased 200,000 acres from the Iroquois, exclusive of two square miles at the Forks of the Ohio for a British fort.^[10] Croghan soon learned that his three deeds would be invalidated if part of Pennsylvania, sabotaged that colony's effort to erect the fort, and led the Ohio Confederation to permit Virginia's Ohio Company to build it and settle the region.^[11] Late in 1753 Virginia sent George Washington to the Ohio Country, who would eventually end Croghan's influence there.

Braddock's Defeat in 1755 and French control of Ohio Country, which they called the Illinois Country, indicating the area of their greater settlement, found Croghan building forts on the Pennsylvania frontier. Following which he manned the farthest frontier post in present-day New York as Deputy Indian agent under Sir William Johnson, called the "Mohawk Baron" for his extensive landholdings and leadership with the Mohawk and other Iroquois. Croghan briefly lived until 1770 on a quarter of a million New York acres. He resigned as Indian agent in 1771 to establish Vandalia, a fourteenth British colony to include parts of present-day West Virginia, southwestern Pennsylvania, and eastern Kentucky, but continued to serve as a borderland negotiator for Johnson, who died a British loyalist in 1774.

While working to keep the Ohio Indians neutral during the Revolutionary War, Croghan served as Pittsburgh's president judge for Virginia and chairman of its Committee of Safety. General Edward Hand, the local military commander, banished Col. Croghan from the frontier in 1777 on suspicion of treason. Despite his acquittal in a November, 1778 trial, Croghan was not allowed to return to the frontier.^[12] His death in 1782, shortly after the end of the Revolutionary War, received little if any notice. Although often quoted by historians, the story of Croghan's 30 years as the pivotal figure in Ohio Country history is only found in the handful of biographies.