Public information, by definition, is not private.
MACHIKO, MARIE was born 12 July 1903, received Social Security number 173-12-2020 (indicating Pennsylvania) and, Death Master File says, died 17 July 1988
Source: Death Master File (public domain). Check
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for MARIE MACHIKO. [$]
MACHIKO, MARY was born 23 April 1890, received Social Security number 184-12-1696 (indicating Pennsylvania) and, Death Master File says, died June 1974
Source: Death Master File (public domain). Check
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for MARY MACHIKO. [$]
MACHIKO, WILLIAM B. was born 21 May 1926, received Social Security number 196-12-0490 (indicating Pennsylvania) and, Death Master File says, died 5 April 2009
Source: Death Master File (public domain). Check
Archives.com
for WILLIAM B MACHIKO. [$]
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