1869 - 1947 (77 years)
| John Melvin DOUGLAS 1869-1947 |
| John Melvin DOUGLAS | |
| B: | 4 Nov 1869 |
| Ronald, Ionia, Michigan, USA | |
| D: | 2 Oct 1947 |
| Michigan, USA | |
 | Edna Orma BRIGGS 1850-1920 |
| Edna Orma BRIGGS | |
| B: | Nov 1850 |
| Grand Rapids, Kent, Michigan, USA | |
| M: | 27 Nov 1919 |
| Edmore, Montcalm, Michigan, USA | |
| D: | 18 Feb 1920 |
| Edmore, Montcalm, Michigan, USA | |
