- [S-2136615137] Ancestry Family Trees, (Online publication - Provo, UT, USA: The Generations Network. Original data: Family Tree files submitted by Ancestry members.), Ancestry Family Tree.
- [S-2136633967] 1910 United States Federal Census, Ancestry.com, (Online publication - Provo, UT, USA: The Generations Network, Inc., 2006. For details on the contents of the film numbers, visit the following NARA web page: NARA.Original data - United States of America, Bureau of the Census. Thirteenth Census of the Unit), Year: 1910; Census Place: Rockland Ward 2, Knox, Maine; Roll: T624_542; Page: 5A; Enumeration District: 0146; FHL microfilm: 1374555.