Public information, by definition, is not private.
BILIBIN, ALEXANDER was born 19 September 1897, received Social Security number 138-26-7517 (indicating New Jersey) and, Death Master File says, died October 1966
Source: Death Master File (public domain). Check
Archives.com
for ALEXANDER BILIBIN. [$]
BILIBIN, MARY was born 4 March 1933, received Social Security number 138-26-6674 (indicating New Jersey) and, Death Master File says, died 1 June 1991
Source: Death Master File (public domain). Check
Archives.com
for MARY BILIBIN. [$]
BILIBIN, OLGA was born 25 April 1909, received Social Security number 566-60-7999 (indicating California) and, Death Master File says, died October 1983
Source: Death Master File (public domain). Check
Archives.com
for OLGA BILIBIN. [$]
Check all your genealogy names on SortedByName.com and Sorted By Date.com. Bookmark the site.