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MACKOSKY, DOROTHY A. was born 28 October 1926, received Social Security number 195-20-0602 (indicating Pennsylvania) and, Death Master File says, died 19 May 1995
Source: Death Master File (public domain). Check
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MACKOSKY, JOSEPH was born 19 March 1876, received Social Security number 148-22-7556 (indicating New Jersey) and, Death Master File says, died November 1964
Source: Death Master File (public domain). Check
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MACKOSKY, STANLEY W. was born 26 February 1924, received Social Security number 193-16-9866 (indicating Pennsylvania) and, Death Master File says, died 4 December 2009
Source: Death Master File (public domain). Check
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MACKOSKY, WILLIAM D. was born 18 June 1954, received Social Security number 092-46-2946 (indicating New York) and, Death Master File says, died 5 February 2008
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