Looking for info on a Robert McKee who served for the union in Camp Douglas in Chicago during the civil war. He met a cousin, or half brother there, who was a prisoner and helped him get medical treatment. Brother, or cousin's name was Green Gauley McKee of Alabama. Trying to trace Gauley's family through his father John McKee who was born in Ireland. Hoping for a line of connection through Robert. Many thanks to anyone who can give me some direction.