Alfred Clifford Mercer, b. 5 Jul 1855 in Syracuse, Onondaga County, New York, d. 10 Apr 1928 in Syracuse, Onondaga County, New York, son of Alfred Mercer & Delia Lamphier (1st wife).
Alfred Mercer, b. 14 Nov 1820 in High Halden, Kent, England, d. 5 Aug 1914 in Syracuse, Onondaga County, New York, son of William Mercer & Mary Dobell. He married Delia Lamphier (1st wife) in 1848 in Lima, Livingston County, New York. He married Esther A. Morehouse (2nd wife) in 1887.