Andrew (2), son of Ensign Andrew (1) Peirce, lived in Dover, New Hampshire, when it was an important centre of trade. He was a man of remarkable energy and sound judgment in all business management, represented Dover with ability in the state senate and held other positions of trust. His moral character was above reproach and was transmitted to his son. He married, August 11, 1811, Betsey, daughter of Thomas Wentworth, granddaughter of Colonel Jonathan Wentworth, an officer in the revolutionary army, and a descendant of Elder William Wentworth, one of the founders of Exeter, New Hampshire.