Looking for any information on the heritage of Silas Forest and his wife Elizabeth who appear in the 1850 census of Mason Cty, VA (now WV). Silas is age 36 and born in VA. Elizabeth is 21 and born in VA. They have 3 (later 12) children: Robert H, 3; Mary J (Jinnie), 3; and Elizabeth A, 9/12. Also in the household is a Seth Clease, age 21. The family is found in Carter Cty, KY in 1870. Help greatly appreciated.