↑ Herbert Sayles household, in United States. 1920 U.S. Census Population Schedule. (National Archives Microfilm Publication T625) Census Place: Philadelphia Ward 41, Philadelphia, Pennsylvania; Roll: T625_1642; Page: 17A; Enumeration District: 1529; Image: 763.
↑ Herbert S. Sayles household, in United States. 1930 U.S. Census Population Schedule. (National Archives Microfilm Publication T626) Census Place: Philadelphia, Philadelphia, Pennsylvania; Roll: 2132; Page: 11A; Enumeration District: 1018; Image: 616.0.