1900 KY Census (Ancestry.com): Isaac M. White (Aug 1842) living in Salyversville, Magoffin Co. with wife, Sarah (May 1854) and 4 kids: Floyd (Aug 1883); Thomas M. (Apr 1886); Benj. H. (July 1888) and Walter (Apr 1891) and 2 step-kids: Joshua Adams (May 1880) and Mahala Adams (July 1882).
1910 KY Census (Ancestry.com): Isaac White (68) living in Salyversville, Magoffin Co. with wife, Sarah (57) and son, Thomas M. Whitt (24).