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MOGILNIKOFF, CONSTANTIN S. was born 8 January 1908, received Social Security number 532-42-4741 (indicating Washington) and, Death Master File says, died 21 January 1989
Source: Death Master File (public domain). Check
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MOGILNIKOFF, EUGENIA A. was born 14 December 1906, received Social Security number 539-46-6700 (indicating Washington) and, Death Master File says, died 15 August 1990
Source: Death Master File (public domain). Check
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MOGILNIKOFF, SPIRIDON was born 25 December 1878, received Social Security number 538-50-5460 (indicating Washington) and, Death Master File says, died August 1972
Source: Death Master File (public domain). Check
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