Charles L. Knickerbocker was my half Grand Uncle. His father and mother were William Knickerbocker and Catherine Lyons.
Charles married Irene Wilkinson and had at least two children: William and Agnes. A copy of the 1910 census shows the family living in Belt, Cascade, Montana. A previous post records the census data
Source Citation: Year: 1920;Census Place: Cottonwood Lake, McHenry, North Dakota; Roll T625_1336; Page: 8A; Enumeration District: 168; Image: 111.
Source Information:Ancestry.com. 1920 United States Federal Census [database on-line]. 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, Record Group 29. National Archives, Washington, D.C. For details on the contents of the film numbers, visit the following NARA web page: NARA. Note: Enumeration Districts 819-839 are on roll 323 (Chicago City).