1907 - 1985 (77 år)
| Leonard Frederick Spieker 1907-1985 |
| Leonard Frederick Spieker | |
| F: | 20 Jul 1907 |
| Carroll, Carroll County, Iowa, USA | |
| D: | 25 Mar 1985 |
| Cedar Rapids, Linn County, Iowa, USA | |
 | Doris Ruth Christensen 1922-2018 |
| Doris Ruth Christensen | |
| F: | 31 Jan 1922 |
| Scranton, Greene County, Iowa, USA | |
| V: | 26 Apr 1941 |
| Cedar Rapids, Linn County, Iowa, USA | |
| D: | 14 Nov 2018 |
| Cedar Rapids, Linn County, Iowa, USA | |
