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KNOPCZYK, BRIDGET A. was born 9 September 1910, received Social Security number 203-05-8411 (indicating Pennsylvania) and, Death Master File says, died 4 May 2000
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KNOPCZYK, CHRISTINE was born 5 May 1907, received Social Security number 093-22-4755 (indicating New York) and, Death Master File says, died 7 August 1990
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KNOPCZYK, HANS was born 6 March 1903, received Social Security number 102-05-4543 (indicating New York) and, Death Master File says, died March 1983
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KNOPCZYK, JOSEPH was born 12 September 1910, received Social Security number 211-10-5432 (indicating Pennsylvania) and, Death Master File says, died 3 September 1998
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