| Sources |
- [S2055] Ancestry.com, U.S., Find A Grave Index, 1700s-Current, (Name: Ancestry.com Operations, Inc.; Location: Provo, UT, USA; Date: 2012;).
Record for John Douglas Montgomery
https://search.ancestry.com/cgi-bin/sse.dll?db=60525&h=89805560&indiv=try
- [S612] Ancestry.com, 1900 United States Federal Census, (Name: Online publication - Provo, UT, USA: Ancestry.com Operations Inc, 2004.Original data - United States of America, Bureau of the Census. Twelfth Census of the United States, 1900. Washington, D.C.: National Archives and Records Administration, 1900. T623, 18;), Year: 1900; Census Place: Montgomery, Crawford, Illinois; Roll: 295; Page: 3; Enumeration District: 0044.
Record for John Montgomery
https://search.ancestry.com/cgi-bin/sse.dll?db=7602&h=11868387&indiv=try
- [S204] Ancestry.com, 1910 United States Federal Census, (Name: Ancestry.com Operations Inc; Location: Provo, UT, USA; Date: 2006;), Year: 1910; Census Place: Montgomery, Crawford, Illinois; Roll: T624_283; Page: 9a; Enumeration District: 0028; FHL microfilm: 1374296.
Record for John Montgomery
https://search.ancestry.com/cgi-bin/sse.dll?db=7884&h=5242292&indiv=try
|