Found some death cert's and marriage certs for their children which offer little in the way of clues.
Frances J. (Taylor) Smith (b)28 Nov 1868 in Madison Co OH and died 30 May 1953 at age 84 in Union Co OH Parents listed as Samuel Taylor and Mary Amanda Garlinger. Frances was buried in Whiteman Cem. Madison Co.
John Alvin Taylor born Sedalia, OH 3 Jan 1882 and he died 14 Jun 1926 in Chicago, Cook Co Ill. Wife's name Helen. Parents listed as Samuel and Mary.
Chauncy Taylor born 11 May 1873 in Sedalia, OH was married 4 Apr 1904 to Margaret Gunter of Roanoke, VA. Chauncy was residing in Springfield, Clark Co OH.