I have Zadock marrying a Sarah Wood as his first wife, but I have no source for this at the moment. In the 1810 Caldwell Co., KY census, Zadock has three sons listed. I feel that his first-born may have been James M. Adair (b. SC abt 1797) who eventually moved to Jefferson Co., AR from Perry Co., AL where he was listed in the 1830 census. His wife's name was Louisa (b. abt 1802 SC). Before James M. left Perry Co. he sold his land to Zadock (the property was very close to Zadock's. Pretty circumstantial, to say the least, so I have him in the family group provisionally.