John Thomas O'Shaughnessy
b. 13 May 1925, d. 23 September 2001
(Notes: You may have to scroll down or right to see chart.)
| Karen Ann O'Shaughnessy | |
| B: | 12 Apr 1950 |
| St. Louis City, , Missouri | |
| D: | 16 Jan 1995 |
| St. Louis City, , Missouri | |
| John Thomas O'Shaughnessy | |
| B: | 13 May 1925 |
| St. Louis City, , Missouri | |
| D: | 23 Sep 2001 |