George Joseph Barney Jr. was born on 18 Jun 1927 in Brooklyn, New York City, New York, United States, son of George Joseph Barney (1895 - 1973) and Grace O'Connell (~1900 - ).
"New York, New York City Marriage Licenses Index, 1950-1995," database, FamilySearch (https://familysearch.org/ark:/61903/1:1:QLS5-JNT1 : 19 June 2017), George Barney and Elizabeth Mc Dermott, 1959, Manhattan, New York City, New York, United States;Marriage, Manhattan, New York City, New York, United States, from Reclaim the Records, The NYC Marriage Index (http://www.nycmarriageindex.com : 2016); citing New York City Clerk's Office.
"United States Social Security Death Index," database, FamilySearch (https://familysearch.org/ark:/61903/1:1:JBTS-MYD : 7 January 2021), George Barney, 05 Dec 1999; citing U.S. Social Security Administration, Death Master File, database (Alexandria, Virginia: National Technical Information Service, ongoing).