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KALBAK, GUNHILD was born 8 April 1888, received Social Security number 504-24-3057 (indicating South Dakota) and, Death Master File says, died November 1970
Source: Death Master File (public domain). Check
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KALBAK JR, HANS was born 12 February 1886, received Social Security number 504-24-3041 (indicating South Dakota) and, Death Master File says, died January 1974
Source: Death Master File (public domain). Check
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KALBAK, KLARA was born 4 October 1905, received Social Security number 477-20-8136 (indicating Minnesota) and, Death Master File says, died July 1971
Source: Death Master File (public domain). Check
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KALBAK, KNUT was born 2 January 1888, received Social Security number 532-22-6119 (indicating Washington) and, Death Master File says, died November 1978
Source: Death Master File (public domain). Check
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