↑ 1.01.11.2Ancestry.com. 1920 United States Federal Census. (Online publication - Provo, UT, USA: The Generations Network, Inc., 2005. For details on the contents of the film numbers, visit the following NARA web page: NARA. Note: Enumeration Districts 819-839 on roll 323 (Chicago City.Original data - United States) Year: 1920; Census Place: Campbell, Greene, Missouri; Roll: T625_915; Page: 14B; Enumeration District: 21; Image: 30.
Name: John G GrayBirth Date: abt 1857Birth Place: MissouriResidence Date: 1920Residence Place: Campbell, Greene, Missouri
↑ 2.02.12.2Ancestry.com. 1900 United States Federal Census. (Online publication - Provo, UT, USA: The Generations Network, 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,) Year: 1900; Census Place: Campbell, Greene, Missouri; Roll: T623 855; Page: 11A; Enumeration District: 37.
Name: John G GrayBirth Date: abt 1856Birth Place: MissouriResidence Date: 1900Residence Place: Campbell, Greene, Missouri