Wilson, Harold Fisher. The Jersey Shore; a social and economic history of the counties of Atlantic, Cape May, Monmouth, and Ocean. New York: Lewis Historical Publishing. 1953. Vol. 2. Appendix B: Population Statistics. Ocean County Population Statistics. p. 1132. "Dover Township reported 1,882 in 1810; 1,916 in 1820; 2,898 in 1830 and a drop to 2,752 in 1840. In 1846 Union was created from Dover and Stafford, reporting a population of 1,759 in 1850, and Dover's population dropped in that year to 2,385.