Some companies served in the American Revolutionary War, including notably when the Green Mountain Boys led by Ethan Allen captured Fort Ticonderoga on Lake Champlain on May 10, 1775; and invaded Canada later in 1775. In early June 1775, Ethan Allen and his then subordinate, Seth Warner, induced the Continental Congress at Philadelphia to create a Continental Army ranger regiment from the then New Hampshire Grants. Having no treasury, the Congress directed that New York's revolutionary Congress pay for the newly authorized regiment. In July 1775, Allen's militia was granted support from the New York revolutionary Congress.