I am looking for the parents of Robert Riffle.

Robert and Mary Elizabeth Eckard married 8 Aug 1872 in Mason County, WV and had the following children:

Cordelia F. b. abt. 1874
Emma b. abt. 1876
George F. b. abt. 1877
Early S. b. 26 May 1880 (my great grandfather)
Nellie C. b. 1883
Minnie S. b. 1885
Roy R. b. 1891

Mary Elizabeth's parents were George Eckard and Rebecca Vansickle.

The only Robert I can find in the Mason County censuses prior to his marriage were apparently born in 1842-1844 and in censuses after his marriage, he is consistently born around 1853.

Any of you have this Robert in your lines?

Thanks.

Jan