[S821] The Church of Jesus Christ of Latter-day Saints, FamilySearch Family Tree (http://www.familysearch.org), ((http://www.familysearch.org)), accessed 6 Aug 2023), entry for Frank Walter Johnson, person ID L8MK-ZL8. (Tillförlitlighet: 3).
[S821] The Church of Jesus Christ of Latter-day Saints, FamilySearch Family Tree (http://www.familysearch.org), ((http://www.familysearch.org)), accessed 6 Aug 2023), entry for Herbert Walter Johnson, person ID L8M2-4NX. (Tillförlitlighet: 3).