Public information, by definition, is not private.
MACKINAC, ADELINE was born 29 September 1908, received Social Security number 318-07-5867 (indicating Illinois) and, Death Master File says, died February 1987
Source: Death Master File (public domain). Check
Archives.com
for ADELINE MACKINAC. [$]
MACKINAC, BARBARA J. was born 11 November 1926, received Social Security number 354-20-0440 (indicating Illinois) and, Death Master File says, died 10 December 1991
Source: Death Master File (public domain). Check
Archives.com
for BARBARA J MACKINAC. [$]
MACKINAC, FRANK was born 20 February 1923, received Social Security number 113-22-6035 (indicating New York) and, Death Master File says, died September 1980
Source: Death Master File (public domain). Check
Archives.com
for FRANK MACKINAC. [$]
MACKINAC, JOHN B. was born 12 September 1948, received Social Security number 338-42-4423 (indicating Illinois) and, Death Master File says, died 14 July 2013
Source: Death Master File (public domain). Check
Archives.com
for JOHN B MACKINAC. [$]
MACKINAC, MARY J. was born 13 March 1943, received Social Security number 326-36-3561 (indicating Illinois) and, Death Master File says, died 4 August 2010
Source: Death Master File (public domain). Check
Archives.com
for MARY J MACKINAC. [$]
MACKINAC, MICHAEL L. was born 2 May 1959, received Social Security number 319-54-9899 (indicating Illinois) and, Death Master File says, died 16 June 1994
Source: Death Master File (public domain). Check
Archives.com
for MICHAEL L MACKINAC. [$]
Check all your genealogy names on SortedByName.com and Sorted By Date.com. Bookmark the site.