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KOWALEWSKI J, JOSEPH S. was born 9 October 1932, received Social Security number 162-26-7666 (indicating Pennsylvania) and, Death Master File says, died 19 March 2002
Source: Death Master File (public domain). Check
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KOWALEWSKIJ, MARGOT was born 28 December 1924, received Social Security number 081-28-5753 (indicating New York) and, Death Master File says, died May 1983
Source: Death Master File (public domain). Check
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KOWALEWSKI J, V J. was born 9 May 1954, received Social Security number 097-38-3218 (indicating New York) and, Death Master File says, died October 1996
Source: Death Master File (public domain). Check
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