1933 - 1995 (61 år)
 | Mary Johnson 1956-2003 |
| Mary Johnson | |
| F: | 19 Nov 1956 |
| Alliance, Box Butte County, Nebraska, USA | |
| D: | 14 Nov 2003 |
| Burt County, Nebraska, USA | |
| Penelope Primates 1933-1995 |
| Penelope Primates | |
| F: | 9 Nov 1933 |
| Sioux City, Woodbury County, Iowa, USA | |
| D: | 21 Okt 1995 |
| Sioux City, Dakota County, Nebraska, USA | |
 | Darrell Eugene O'Mara 1931-1996 |
| Darrell Eugene O'Mara | |
| F: | 25 Sep 1931 |
| D: | 15 Mar 1996 |
| South Sioux City, Dakota County, Nebraska, USA | |
