This looks like a full list of Reuben's children, with the exception of Reuben (1790-1828). SCDAH microfilm #AN 114, Anderson Dist. SC, Court of Equity Minute Book, 1853-1869, p. 51, 26 June 1855, Joseph Cox vs. Rebecca Cox, Abner Cox, & others, Bill for partition of Lands &c. Land to be sold and divided as follows: Rebecca Cox, the joint tennant, to receive one-half, also one-ninth of the remaining half. Also to receive one-ninth of the remaining half: Joseph Cox, Abner Cox, David Cox, Gabriel Cox, Susan Williamson-wife of James Williamson, Frances McFee-wife of George W. McFee, heirs of William Cox dec'd, heirs of Sally Williamson dec'd-wife of Martin [Mastin] Williamson.