1907 - 1990 (83 years)
| Barron, Douglas Theodore 1957-2017 |
| Barron, Douglas Theodore | |
| B: | 19 Sep 1957 |
| D: | 5 Dec 2017 |
 | Schaffers, Elisabeth Maria Andrea 1933-2018 |
| Schaffers, Elisabeth Maria Andrea | |
| B: | 17 Mar 1933 |
| Eindhoven | |
| D: | 6 Dec 2018 |
| Sarasota, Florida | |
| Barron, Robert A | |
| M: | 27 Aug 1955 |
| Greenburgh, New York, USA | |
| Schaffers, Jose Juan Julio 1935-1999 |
| Schaffers, Jose Juan Julio | |
| B: | 14 Apr 1935 |
| Madrid | |
| D: | 3 Jun 1999 |
| Littleton, Jefferson, Colorado, USA | |
|
| Schaffers, Theodoor Willem Marie 1907-1990 |
| Schaffers, Theodoor Willem Marie | |
| B: | 7 Aug 1907 |
| Maastricht | |
| D: | 25 Aug 1990 |
| Rhode Island, USA | |
| Heuberger, Maria Josephina Elisabeth 1904-1987 |
| Heuberger, Maria Josephina Elisabeth | |
| B: | 19 Aug 1904 |
| Maastricht | |
| M: | 5 Feb 1932 |
| Maastricht | |
| D: | 7 Oct 1987 |
| Stratford, Connecticut, USA | |
