John William Powell- b. in China- his father John Benjamin Powell was from Hannibal, MO.- he had 3 sons, Thomas, John and William. His wife Sylvia, died in 7-4-2004.
http://www.sfgate.com/cgi-bin/object/article?f=/c/a/2004/07/13/BAGHF7KHC41.DTL&o=0 (photo)