| Notes |
- "United States Census, 1900," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:M9NM-NT9 : accessed 3 June 2020), Albert J Rosentreter, Boonton town, Morris, New Jersey, United States; citing enumeration district (ED) 46, sheet 17B, family 373, NARA microfilm publication T623 (Washington, D.C.: National Archives and Records Administration, 1972.); FHL microfilm 1,240,987.
https://www.familysearch.org/ark:/61903/1:1:M9NM-NT9
- "New Jersey State Census, 1905," database, FamilySearch (https://familysearch.org/ark:/61903/1:1:KMHQ-9T1 : 2 December 2019), Albert Rosentreter, , Morris, New Jersey, United States; citing p. 21, line 9, Department of State, Trenton; FHL microfilm 1,688,619.
- "New Jersey State Census, 1915," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:QV97-K9GY : 15 March 2018), Philip A Rosentreter in household of Albert J Rosentreter, Boonton, 1-2 ward, 1 district, Morris, New Jersey, United States; citing sheet #3B, household 70, line #60, New Jersey State Library, Trenton; FHL microfilm 1,465,550.
- "United States Census, 1930," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:X4F3-G73 : accessed 30 July 2020), Elsie Rosentretter in household of Albert J Rosentretter, Boonton, Morris, New Jersey, United States; citing enumeration district (ED) ED 1, sheet 8B, line 85, family 196, NARA microfilm publication T626 (Washington D.C.: National Archives and Records Administration, 2002), roll 1373; FHL microfilm 2,341,108.
- https://search.ancestry.com/cgi-bin/sse.dll?db=NYStateMarriageIndex&indiv=try&h=3682781
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