Doctor D Thomas

Looking for information on Doctor D Thomas born 1822 in Virginia--moved to Ohio around 1845 and married Albertine---? and then settled in Jenkins, Mo(Barry County) around 1855.His first name was Doctor(meaning 7th son of a 7th son).He was not a medical doctor.Children were Lemon T., Hiram S., George S. b. 1853, Christiana b. 1855 in Missouri and John R b. 1860. Any information on this family would be appreciated.