1940-1975
| Richard Alan Alper | |
| B: | 7 Aug 1940 |
| Portland, Multnomah, Oregon, USA | |
| D: | 15 Jul 1975 |
| San Francisco, San Francisco, California, USA | |
|
1920-1953
| Joyce Marie Olson | |
| B: | 17 Aug 1920 |
| Boone, Boone, Iowa, USA | |
| D: | 22 Jun 1953 |
| Rochester, Olmsted, Minnesota, USA | |
1912-Yes, date unknown
| Joseph Albert Bryant | |
| B: | 12 Dec 1912 |
| Lehigh, Webster, Iowa, USA | |
| D: | Yes, date unknown |