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SCHWARZBARTH, ABRAHAM was born 25 July 1905, received Social Security number 140-05-2931 (indicating New Jersey) and, Death Master File says, died June 1976
Source: Death Master File (public domain). Check
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SCHWARZBARTH, DAVID L. was born 1 May 1894, received Social Security number 140-05-3281 (indicating New Jersey) and, Death Master File says, died 10 November 1989
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SCHWARZBARTH, IRVING was born 28 May 1898, received Social Security number 071-28-7042 (indicating New York) and, Death Master File says, died October 1983
Source: Death Master File (public domain). Check
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SCHWARZBARTH, ISRAEL was born 7 June 1883, received Social Security number 094-12-1751 (indicating New York) and, Death Master File says, died December 1965
Source: Death Master File (public domain). Check
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