| Father | Male Ole Sorensen Olesen |
| Born | Abt May 1864 | Denmark  |
| Died | 1942 | |
| Buried | Aft 1942 | Williams Cemetery, Williams, Hamilton County, Iowa |
| Married | 1887 | Grundy County, Illinois |
| Father | ||
| Mother | ||
| Mother | Female Thora Hannah Amelia "Dora" Christensen |
| Born | Abt Jun 1865 | Denmark |
| Died | 1937 | |
| Buried | Aft 1937 | Williams Cemetery, Williams, Hamilton County, Iowa |
| Father | ||
| Mother | ||
| Child 1 | Male John Thorvelt Olsen |
| Born | 10 Dec 1896 | Gardner, Grundy County, Illinois |
| Died | 5 Jun 1993 | Melrose Park, Cook County, Illinois |
| Buried | ||
| Spouse | Myrtle Marguerite Hall | F7623 | |
| Married | 7 Jul 1924 | Ames, Story County, Iowa |
