Source Information

Ancestry.com. The equestrian statue of George III and the pedestrian statue of William Pitt [database on-line]. Provo, UT: Ancestry.com Operations Inc, 2004.
Original data: Wall, Alexander J.. The equestrian statue of George III and the pedestrian statue of William Pitt : erected in the city of New York, 1770. New York?: New York Historical Society, 1989.