Washington, George (1732–1799) Revolutionary army officer and U.S. president. Born in Westmoreland County, Virginia, George Washington got his first military experience during the
French and Indian War (1754–63). He won the conflict's first small engagement after he built
Fort Necessity near
Fort Pitt in 1754, but soon had to surrender to a superior force. As an aide to Gen.
Edward Braddock the next year, Washington organized an orderly retreat after the general was killed in the ambush that decimated his force. Washington commanded all Virginia forces before resigning his commission in 1758. He began the
Revolutionary War as a delegate to the Continental Congress, but in June 1775 they selected him unanimously to be commander of chief of the new Continental army. After managing a successful siege of Boston, Washington lost most of his army in a series of disastrous battles around the city of
New York in 1776. He revived Patriot fortunes with winter victories at
Trenton and
Princeton. In 1777 he lost battles at
Brandywine and
Germantown, as well as the city of Philadelphia. His army dwindled during the hard winter of 1777–1778 at
Valley Forge, but
Baron von Steuben's training and the French alliance improved the American situation. Washington's forces performed much better at
Monmouth in 1778 as the British withdrew from Philadelphia to New York. Activity in the northern theater quieted after the British shifted their primary efforts to the South, but in 1781 Washington took a combined French-American army south to join with Gen.
Nathanael Greene's forces at
Yorktown, and with the assistance of the French fleet they forced the capitulation of Lord
Charles Cornwallis's army. Washington remained in command of American forces until late 1783, awaiting the peace and quelling discontent in his poorly-paid army. After the war he presided over the Constitutional Convention in 1787, and was elected the new nation's first president in 1789. He served wisely and well before leaving office in 1797. He had one last appointment to military service in 1798, when President
John Adams made Washington a lieutenant general in charge of a Provisional Army preparing for possible war with France, but the crisis passed and he never took the field. He died at his plantation at Mount Vernon.