Simcoe, Elizabeth2008-04-202008-04-201796-07-20Simcoe, E. (July 20, 1796). Site of Castle Frank, on steep promontory overlooking Don Valley. Archives of Ontario, F 24-11-1-0-238.http://hdl.handle.net/10315/1246Castle FrankDon ValleySite of Castle Frank, on steep promontory overlooking Don Valley, 1796.Image