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YURCKONIS, HILDA C. was born 31 December 1918, received Social Security number 178-01-7909 (indicating Pennsylvania) and, Death Master File says, died 9 March 2013
Source: Death Master File (public domain). Check
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YURCKONIS, ROBERT A. was born 31 October 1919, received Social Security number 717-12-7957 (indicating Railroad Board) and, Death Master File says, died 23 October 1991
Source: Death Master File (public domain). Check
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YURCKONIS, VINCENT J. was born 5 April 1912, received Social Security number 179-40-5594 (indicating Pennsylvania) and, Death Master File says, died 2 June 2003
Source: Death Master File (public domain). Check
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YURCKONIS, WINFIELD was born 28 August 1929, received Social Security number 211-22-0760 (indicating Pennsylvania) and, Death Master File says, died 6 February 2006
Source: Death Master File (public domain). Check
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