In addition to the two sons shown here, Col. Barnum had a daughter who married and had three daughters of her own. The details of that family have been removed at the request of a living family member.
Social Security Death Index about John M. Barnum. Name: John M. Barnum; SSN: 253-05-2669; Born: 6 Apr 1911; Died: 10 Aug 1991; State (Year) SSN issued: Georgia (Before 1951).
Florida Death Index, 1877-1998 about John M Barnum. Name: John M Barnum; Death Date: 10 Aug 1991; County of Death: Dade; State of Death: Florida; Age at Death: 80; Race: White; Birth Date: 6 Apr 1911.
U.S. Veterans Gravesites, ca.1775-2006 about John Merton Barnum. Name: John Merton Barnum; Service Info.: AR United States Army; Birth Date: 6 Apr 1911; Death Date: 10 Aug 1991; Interment Date: 19 Aug 1991; Cemetery: Arlington National Cemeter; Cemetery Address: C/O Director Arlington, VA 22211; Buried At: Section 3-I Site 2.