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GROSVELD, FERDINANDU J. was born 18 January 1912, received Social Security number 568-62-5847 (indicating California) and, Death Master File says, died 15 February 1999
Source: Death Master File (public domain). Check
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GROSVELD, THEODORUS F. was born 19 January 1939, received Social Security number 568-62-5846 (indicating California) and, Death Master File says, died 6 May 2001
Source: Death Master File (public domain). Check
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GROSVELD, WILHELMINA was born 28 January 1914, received Social Security number 568-62-7186 (indicating California) and, Death Master File says, died 9 October 2000
Source: Death Master File (public domain). Check
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