The Old Manse was built in 1770 for the Rev. William Emerson, father of minister William Emerson and grandfather of transcendentalist writer and lecturer Ralph Waldo Emerson. The elder Rev. Emerson was the town minister in Concord, chaplain to the Provincial Congress when it met at Concord in October 1774 and later a chaplain to the Continental Army. Emerson observed the fight at the North Bridge, a part of the Concord Fight, from his farm fields while his wife and children witnessed the fight from the upstairs windows of their house.