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RUBANOVSKY, ALEXEY was born 25 February 1908, received Social Security number 088-30-0277 (indicating New York) and, Death Master File says, died March 1981
Source: Death Master File (public domain). Check
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RUBANOVSKY, BASYA was born 23 June 1914, received Social Security number 131-62-5380 (indicating New York) and, Death Master File says, died April 1993
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RUBANOVSKY, FAYVEL was born 4 July 1904, received Social Security number 133-62-2091 (indicating New York) and, Death Master File says, died December 1990
Source: Death Master File (public domain). Check
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RUBANOVSKY, MARK was born 21 January 1937, received Social Security number 130-62-0139 (indicating New York) and, Death Master File says, died 7 September 2013
Source: Death Master File (public domain). Check
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