↑ 1.01.11.2Ancestry.com. 1920 -1930 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: Sterling Precinct 1, Whiteside, Illinois; Roll: T625_414; Page: 1A; Enumeration District: 172; Image: 342.