Hi... I just got into this McKinney family by answering another query (Violet) thru the Garrett family which was mine. I just now found out that I am kin to the McKinney's thru George Wm. Clark who married Mariam Mckinney b: 1814 and they had a son Geo. Wallace Clark b: 1847 who had a dau. Lucy Clark who married Samuel Carr. Samuel Carr was a brother to my grandfather, Millard Carr. Their father Harvey Carr came from Portsmouth, Oh. (which was a surprice to me) The McKinneys came from Estill Co. and Powell Co. Ky. I don"t have any further info on the McKinneys but I will keep your query in my McKinney folder and will let you know if I find out anything further.