2018-08-102018-08-101905/03/01http://hdl.handle.net/20.500.11989/6372Born at Farmer's Hill, Robertson county, Tennessee, January 21st, 1842. Second son of Cave Johnson and Elizabeth (Dortch) Johnson. He studied medicine and in 1875 he was appointed by the Egyptian government as Staff surgeon with the rank of Major in the Egyptian army. He returned to Clarksville in 1877.PhysiciansClarksvilliansThomas Dickson Johnson 1842-