1888 - 1957 (69 years)(Notes: You may have to scroll down or right to see chart.)
| Dorothea Henrietta Timm 1888-1957 |
| Dorothea Henrietta Timm | |
| B: | 16 May 1888 |
| Charter Oak, Crawford, Iowa, USA | |
| D: | 31 May 1957 |
| Ute, Monona, Iowa, USA | |
Carl Gottfried Reinhold Jahn 1879-1952 |
| Carl Gottfried Reinhold Jahn | |
| B: | 17 Mar 1879 |
| Hanover, Crawford, Iowa, USA | |
| D: | 18 May 1952 |
| Sioux City, Woodbury, Iowa, USA | |
