Ebenezer Sproat (February 9, 1752 – January 7, 1805), 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. Early life Ebenezer Sproat was born in Middleborough, Massachusetts in 1752. He was the son of Bathsheba (Wood) and Ebenezer Sproat, who owned a farm and was the proprietor of the Sproat Tavern in Middleborough. During his boyhood and youth, he assisted his father in cultivating the farm. When quite young he became interested in the public affairs of the colony. Like his father Ebenezer grew to be a tall man and was of perfect proportions. Revolutionary War Ebenezer Sproat was in the field with the Continental Army throughout the American Revolutionary War, and was engaged in the battles of Trenton, Princeton, and Monmouth. He was a disciplinarian, but also of cheerful disposition, and was a favorite with both officers and enlisted ranks. He initially served with Colonel Theophilus Cotton's Massachusetts Regiment during 1775. He joined as captain in April 1775, several days after the Battles of Lexington and Concord, and was promoted to major in June 1775. During 1776 he served with Colonel Ebenezer Learned's 3rd Continental Regiment. He was subsequently promoted to lieutenant colonel of Colonel William Shepard's 4th Massachusetts Regiment and served with this regiment from January 1777 to September 1778. While with this regiment, he was one of the officers who wintered at Valley Forge with General George Washington during the winter and spring of 1777 and 1778. He was said to be the tallest man in his regiment. Ebenezer subsequently transferred to the 12th Massachusetts Regiment, where he served until from September 1778 through year-end 1780. Ebenezer Sproat next joined the 2nd Massachusetts Regiment where he served from January 1781 until November 1783. During January 1781, he was executive officer under General Robert Howe with a