↑ "United States Census, 1930," index and images, FamilySearch (https://familysearch.org/pal:/MM9.1.1/X9SB-725 : accessed 13 Sep 2014), Hugo Y Vandaska, Mosel, Sheboygan, Wisconsin, United States; citing enumeration district (ED) 0017, sheet 6A, family 135, NARA microfilm publication T626, roll 2612.
↑ "United States Census, 1940," index and images, FamilySearch (https://familysearch.org/pal:/MM9.1.1/K7VF-DD9 : accessed 13 Sep 2014), Hugo Vandoske, Mosel Town, Sheboygan, Wisconsin, United States; citing enumeration district (ED) 59-17, sheet 2B, family 27, NARA digital publication of T627, roll 4526.
↑ "United States Social Security Death Index," index, FamilySearch (https://familysearch.org/pal:/MM9.1.1/JRP8-T2G : accessed 13 Sep 2014), Ida Vandoske, Mar 1977; citing U.S. Social Security Administration, Death Master File, database (Alexandria, Virginia: National Technical Information Service, ongoing).
↑ "Wisconsin, Death Index, 1959-1997," index, FamilySearch (https://familysearch.org/pal:/MM9.1.1/V8SR-Z7D : accessed 13 Sep 2014), Ida Vandoske, 24 Mar 1977; citing "Wisconsin Death Index, 1959-1997," Ancestry.com; certificate number 006259, Sheb, , Wisconsin, Department of Health, Madison.