David Ottewell and Ann Dinniwell
| Name | David Ottewell | Ann Elizabeth Dinniwell |
| Birth date | June 24, 1853 | May 29, 1864 |
| Birth location | Ontario | Canada |
| Death date | September 17, 1943 | September 1, 1932 |
| Death location | Ontario | Wiarton |
| Marriage date | January 20, 1885 | January 20, 1885 |
| Marriage location | Ontario | Ontario |