| Sources |
- [S488] Montgomery, Jay Randall, Family Chart of Jay Montgomery, Family Tree provided by Jay Montgomery.
- [S70] Ancestry.com, 1910 United States Federal Census, (Name: Ancestry.com Operations Inc; Location: Provo, UT, USA; Date: 2006;), Year: 1910; Census Place: Freedom, Republic, Kansas; Roll: T624_454; Page: 14A; Enumeration District: 0102; FHL microfilm: 1374467.
Record for Harry C Montgomery
http://search.ancestry.com/cgi-bin/sse.dll?db=1910USCenIndex&h=8191709&indiv=try
- [S44] Ancestry.com, 1920 United States Federal Census, (Name: Ancestry.com Operations Inc; Location: Provo, UT, USA; Date: 2010;), Year: 1920; Census Place: Precinct 9, Pueblo, Colorado; Roll: T625_169; Page: 4A; Enumeration District: 268.
Record for Harry Montgomery
http://search.ancestry.com/cgi-bin/sse.dll?db=6061&h=19480874&indiv=try
- [S4] Ancestry.com, U.S., Find A Grave Index, 1600s-Current, (Name: Ancestry.com Operations, Inc.; Location: Provo, UT, USA; Date: 2012;).
Record for Jack LeRoy Montgomery
https://search.ancestry.com/cgi-bin/sse.dll?db=60525&h=184377879&indiv=try
- [S1201] Ancestry.com, Newspapers.com Marriage Index, 1800s-1999, (Name: Ancestry.com Operations Inc; Location: Lehi, UT, USA; Date: 2020;), The Redondo Reflex; Publication Date: 20/ Jul/ 1950; Publication Place: Redondo, California, USA; URL: https://www.newspapers.com/image/621325641/?article=2422c846-a61a-4b95-b951-15dfce275764&focus=0.4327364,0.005680017,0.5667125,0.8461693&xid=3398.
Record for Jack Leroy Montgomery
https://search.ancestry.com/cgi-bin/sse.dll?db=62116&h=101566910&indiv=try
- [S266] Ancestry.com, 1900 United States Federal Census, (Name: Name: The Generations Network, Inc.; Location: Provo, UT, USA; Date:2004;;), Year: 1900; Census Place: Sicily, Gage, Nebraska; Roll: 928; Page: 6A; Enumeration District: 0064; FHL microfilm: 1240928.
Record for Harry C Montgomery
http://search.ancestry.com/cgi-bin/sse.dll?db=1900usfedcen&h=30918737&indiv=try
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