1911 - 1986 (74 år)
 | Walter John Rienstra 1946-2005 |
| Walter John Rienstra | |
| F: | 1 Jun 1946 |
| Worthington, Nobles County, Minnesota, USA | |
| D: | 22 Nov 2005 |
| Zimmerman, Sherburne County, Minnesota, USA | |
| Walter Donald Rienstra 1911-1986 |
| Walter Donald Rienstra | |
| F: | 7 Nov 1911 |
| Carroll Township, O'Brien County, Iowa, USA | |
| D: | 4 Mar 1986 |
| Minneapolis, Hennepin County, Minnesota, USA | |
 | Ruby Darlene Olson 1924-1999 |
| Ruby Darlene Olson | |
| F: | 9 Aug 1924 |
| Rake. Winnebago County, Iowa, USA | |
| V: | 1 Okt 1944 |
| D: | 15 Dec 1999 |
| Saint Louis Park, Hennepin County, Minnesota, USA | |
