1854-1926
| Ira Cottrell | |
| B: | 27 Mar 1854 |
| , , Wisconsin, USA | |
| D: | 1926 |
| , , Iowa, USA | |
1856-1935
| Carrie Batchelor | |
| B: | 1856 |
| D: | 1935 |
1856-Yes, date unknown
| George Cottrell | |
| B: | 1856 |
| , , Wisconsin, USA | |
| D: | Yes, date unknown |
-Yes, date unknown
| Anna Harrington | |
| D: | Yes, date unknown |
|
1836-1913
| Susan Mary Bisbee | |
| B: | 27 Nov 1836 |
| , Ulster, New York, USA | |
| D: | 24 Feb 1913 |
| Running Water, Bon Homme, South Dakota, USA | |
1826-1895
| Joseph Cottrell | |
| B: | 15 Sep 1826 |
| , , Cork, Ireland | |
| M: | 27 Jan 1853 |
| Lindina, Juneau, Wisconsin, USA | |
| D: | 6 Dec 1895 |
| Mason City, Cerro Gordo, Iowa, USA | |