Montgomery, Richard (1736?–1775), an American Revolutionary War army officer. Montgomery was born in Ireland and attended Trinity College, Dublin. He entered the British army in 1756 and served in the French and Indian War. In 1772 he settled in New York State and bought a farm. Montgomery was made a brigadier general of the Continental Army in 1775. He captured Montreal and then joined his forces with those of Benedict Arnold for the unsuccessful attack on the city of Quebec. He was killed in the battle.