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COSNYKA, JOSEPH J. was born 12 July 1945, received Social Security number 126-36-6867 (indicating New York) and, Death Master File says, died 13 September 2009
Source: Death Master File (public domain). Check
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for JOSEPH J COSNYKA. [$]
COSNYKA, LEONARD was born 6 July 1912, received Social Security number 070-10-6937 (indicating New York) and, Death Master File says, died October 1981
Source: Death Master File (public domain). Check
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for LEONARD COSNYKA. [$]
COSNYKA, MARY was born 16 September 1914, received Social Security number 122-18-3350 (indicating New York) and, Death Master File says, died 5 August 1988
Source: Death Master File (public domain). Check
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for MARY COSNYKA. [$]
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