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KAMYSHNIKOV, LYDIA was born 22 February 1911, received Social Security number 140-70-5046 (indicating New Jersey) and, Death Master File says, died 17 July 2000
Source: Death Master File (public domain). Check
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KAMYSHNIKOV, MICHAEL was born 10 February 1910, received Social Security number 138-70-4160 (indicating New Jersey) and, Death Master File says, died November 1993
Source: Death Master File (public domain). Check
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KAMYSHNIKOV, SERGEY was born 3 January 1952, received Social Security number 399-11-4970 (indicating Wisconsin) and, Death Master File says, died 21 September 2008
Source: Death Master File (public domain). Check
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