↑ "United States Census, 1900," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:MSG5-TBP : accessed 14 August 2018), Carrie E Schoonmaker in household of William Schoonmaker, Rosndale Township Rosendale village, Ulster, New York, United States; citing enumeration district (ED) 128, sheet 7A, family 130, NARA microfilm publication T623 (Washington, D.C.: National Archives and Records Administration, 1972.); FHL microfilm 1,241,171.
↑ "United States Census, 1920," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:MV9F-XWX : accessed 14 August 2018), Carrie E Schoonmaker in household of Wm Schoonmaker, Newburgh, Orange, New York, United States; citing ED 153, sheet 3A, line 11, family 58, NARA microfilm publication T625 (Washington D.C.: National Archives and Records Administration, 1992), roll 1252; FHL microfilm 1,821,252.
↑ "United States Census, 1930," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:X4T9-X46 : accessed 14 August 2018), Carolyn E Schoonmaker in household of William Schoonmaker, Newburgh, Orange, New York, United States; citing enumeration district (ED) ED 74, sheet 12B, line 69, family 325, NARA microfilm publication T626 (Washington D.C.: National Archives and Records Administration, 2002), roll 1633; FHL microfilm 2,341,367.
↑ "United States Census, 1940," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:K31P-XBP : accessed 14 August 2018), Carrie Schoonmaker in household of William Schoonmaker, Marbletown Town, Ulster, New York, United States; citing enumeration district (ED) 56-51, sheet 13A, line 2, family 464, Sixteenth Census of the United States, 1940, NARA digital publication T627. Records of the Bureau of the Census, 1790 - 2007, RG 29. Washington, D.C.: National Archives and Records Administration, 2012, roll 2795.