Demmon, John Franklin (1.John1) was born about 1834 in Tompkins Co., NY; died on 24 Jun 1917 in Locke, Cayuga Co., NY.
John married Evans, Mary Jane on 22 Aug 1854 in Auburn, Cayuga Co., NY. Mary was born about 1834 in NY; died on 02 Nov 1906 in Locke, Cayuga Co., NY. [Group Sheet] [Family Chart]