1859 - 1944 (85 år)
 | Dean Leroy Adams 1929-1929 |
| Dean Leroy Adams | |
| F: | 19 Maj 1929 |
| Iowa, USA | |
| D: | 21 Maj 1929 |
| Iowa, USA | |
 | Silas Adams 1884-1940 |
| Silas Adams | |
| F: | 27 Okt 1884 |
| Hartley, O'Brien County, Iowa, USA | |
| D: | 3 Jan 1940 |
| Spirit Lake, Dickinson County, Iowa, USA | |
 | Leda Geraldine Johnson 1911-1931 |
| Leda Geraldine Johnson | |
| F: | 9 Mar 1911 |
| Dickinson County, Iowa, USA | |
| V: | 5 Dec 1928 |
| Jackson, Jackson County, Minnesota, USA | |
| D: | 26 Apr 1931 |
| Iowa, USA | |
 | Palen Adams 1899-1982 |
| Palen Adams | |
| F: | 29 Sep 1899 |
| Hartley, O'Brien County, Iowa, USA | |
| D: | 16 Maj 1982 |
| Spirit Lake, Dickinson County, Iowa, USA | |
| Hazel Sophia Johnson 1908-1995 |
| Hazel Sophia Johnson | |
| F: | 5 Jun 1908 |
| Lake Park, Dickinson County, Iowa, USA | |
| V: | 27 Mar 1929 |
| Jackson, Jackson County, Minnesota, USA | |
| D: | 24 Mar 1995 |
| Spirit Lake, Dickinson County, Iowa, USA | |
| Sarah Ann Palen 1859-1944 |
| Sarah Ann Palen | |
| F: | 13 Jan 1859 |
| New York, USA | |
| D: | 16 Apr 1944 |
| Milford, Dickinson County, Iowa, USA | |
 | Charles E Adams 1860-1911 |
| Charles E Adams | |
| F: | Apr 1860 |
| Illinois, USA | |
| V: | 1880 |
| D: | 23 Jan 1911 |
| Dickinson County, Iowa, USA | |
