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- [S50] 1920 United States Federal Census, Ancestry.com, (Name: Online publication - Provo, UT, USA: Ancestry.com Operations Inc, 2010. Images reproduced by FamilySearch.Original data - Fourteenth Census of the United States, 1920. (NARA microfilm publication T625, 2076 rolls). Records of the Bureau of the Census, Reco;), Year: 1920; Census Place: Cope, Washington, Colorado; Roll: T625_171; Page: 5B; Enumeration District: 225; Image: 1154.
Record for Gail Challis
- [S784] 1920 United States Federal Census, Ancestry.com, (Name: Ancestry.com Operations, Inc.; Location: Provo, UT, USA; Date: 2010;), Year: 1920; Census Place: Cope, Washington, Colorado; Roll: T625_171; Page: 5B; Enumeration District: 225; Image: 1154.
Record for Gail Challis
- [S48] 1940 United States Federal Census, Ancestry.com, (Name: Online publication - Provo, UT, USA: Ancestry.com Operations, Inc., 2012.Original data - United States of America, Bureau of the Census. Sixteenth Census of the United States, 1940. Washington, D.C.: National Archives and Records Administration, 1940. T627;), Year: 1940; Census Place: Russell Springs, Logan, Kansas; Roll: T627_1241; Page: 2A; Enumeration District: 55-11.
Record for Gail Challis
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