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KOSCUISZKO, CHESTER was born 19 March 1900, received Social Security number 380-09-3676 (indicating Michigan) and, Death Master File says, died December 1976
Source: Death Master File (public domain). Check
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KOSCUISZKO, JOHN was born 7 December 1898, received Social Security number 369-10-3146 (indicating Michigan) and, Death Master File says, died April 1963
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KOSCUISZKO, MARY was born 10 November 1884, received Social Security number 118-26-0712 (indicating New York) and, Death Master File says, died November 1967
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KOSCUISZKO, MARY was born 5 April 1889, received Social Security number 187-38-9569 (indicating Pennsylvania) and, Death Master File says, died October 1976
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KOSCUISZKO, STELLA M. was born 21 January 1908, received Social Security number 380-09-6163 (indicating Michigan) and, Death Master File says, died 17 February 1992
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KOSCUISZKO, THERESA was born 13 May 1899, received Social Security number 369-10-4691 (indicating Michigan) and, Death Master File says, died October 1969
Source: Death Master File (public domain). Check
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