Joann: If you have not yet found a list of POWs at Pt. Lookout, let me know. There is a complete book listing all POWs at Pt.Lookout at the Family History Center in Salt Lake. If you need it let me know and I'll scrounge through my records and give you the complete name of the book, etc. so you can contact the folks in Salt Lake City. (I had an ancestor who died there 2 days before the war ended -- Confederate side).
Roy