"United States Census, 1930," index and images, FamilySearch (https://familysearch.org/pal:/MM9.1.1/XQBK-BRD : accessed 19 Oct 2013), Jacob Streelman, Grand Rapids, Kent, Michigan, United States; citing enumeration district (ED) 0083, sheet , family 43, NARA microfilm publication
"United States Census, 1920," index and images, FamilySearch (https://familysearch.org/pal:/MM9.1.1/MZQM-J1K : accessed 19 Oct 2013), Jacob Streelman, Grand Rapids Ward 3, Kent, Michigan, United States; citing sheet , family 483, NARA microfilm publication T625, FHL microfilm 1820778.