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KRISTOFKO, ELIZABETH was born 7 October 1909, received Social Security number 190-05-5441 (indicating Pennsylvania) and, Death Master File says, died 31 December 1990
Source: Death Master File (public domain). Check
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KRISTOFKO, FRANCIS J. was born 3 December 1914, received Social Security number 196-07-9592 (indicating Pennsylvania) and, Death Master File says, died 15 January 1990
Source: Death Master File (public domain). Check
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KRISTOFKO, GENEVIEVE was born 16 October 1931, received Social Security number 193-24-7197 (indicating Pennsylvania) and, Death Master File says, died August 1978
Source: Death Master File (public domain). Check
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KRISTOFKO, HELEN was born 15 August 1920, received Social Security number 172-18-2412 (indicating Pennsylvania) and, Death Master File says, died January 1986
Source: Death Master File (public domain). Check
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KRISTOFKO, WILLIAM J. was born 18 July 1921, received Social Security number 184-18-2871 (indicating Pennsylvania) and, Death Master File says, died 1 January 2009
Source: Death Master File (public domain). Check
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