Hello Daymon,
Did you mean to say your uncle had a picture of John Warren White or of another ancestor. If that is the case, I would dearly love to see the pic? My email is dedelen@elmore.rr.com . I have a pic of him also as a newlywed in 1852 with his wife and also in his uniform. At least I am 99% sure it is him. Btw, I was never notified of your post telling of your uncle having the pic.
Thanks cuz,
Dave