There is quite a lot of information available on Cleland Kinloch, b. 1759 in Charleston SC. A useful starting point is "Kinloch of South Carolina" by H.D. Bull, South Carolina Historical Magazine, vol. 46 (1945). Another good source is his entry in the Biographical Directory of the South Carolina House of Representatives, vol. 3 (1775-1790), ed. N. Louise Bailey and Elizabeth I. Cooper, pp. 401-402. The biographical entry for his father, Francis Kinloch Sr., is in vol. 2 (1692-1775).