Mary Ada Gannon
b. 8 March 1879, d. 24 August 1959
Parents |
| Father | William Gannon b. 2 Apr 1842, d. 1916 |
| Mother | Eleba Simpson b. 1824 |
| Relationship | 4th great-granddaughter of Richard Simpson |
| Appears on charts | Descendants (with spouses) of Richard Simpson |
| In Family Line | Simpson |
Information
| Birth | 8 Mar 1879 | Mary Ada Gannon was born on 8 Mar 1879. |
| Death | 24 Aug 1959 | She died on 24 Aug 1959 at age 80. |
| Burial | after 24 Aug 1959 | She was buried after 24 Aug 1959 in Maple Grove Cemetery, located in Cherokee, Alfalfa County, Oklahoma.  |