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KRSTONICH, JAMES J. was born 10 October 1921, received Social Security number 178-12-8332 (indicating Pennsylvania) and, Death Master File says, died 6 April 1989
Source: Death Master File (public domain). Check
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KRSTONICH, JOHN was born 10 November 1891, received Social Security number 209-03-8483 (indicating Pennsylvania) and, Death Master File says, died June 1966
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KRSTONICH, ROSE was born 27 January 1899, received Social Security number 161-52-7027 (indicating Pennsylvania) and, Death Master File says, died May 1983
Source: Death Master File (public domain). Check
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KRSTONICH, WALTER G. was born 5 February 1932, received Social Security number 385-30-6116 (indicating Michigan) and, Death Master File says, died 6 January 2008
Source: Death Master File (public domain). Check
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