Known as "the fort that never surrendered," Fort Stanwix, under the command of Col. Peter Gansevoort, successfully repelled a prolonged siege, in August 1777, by British, German, Loyalist, Canadian, and American Indian troops and warriors commanded by British Gen. Barry St. Leger. The failed siege combined with the battles at Oriskany, Bennington, and thwarted a coordinated effort by the British in 1777, under the leadership of Gen. John Burgoyne, to take the northern colonies, and led to American alliances with France and the Netherlands. Troops from Fort Stanwix also participated in the 1779 Clinton-Sullivan Campaign and protected America's northwest frontier from British campaigns until finally being abandoned in 1781.