| Father | Male James Isaac McMahan |
| Born | 26 May 1811 | Tennessee |
| Died | 14 Apr 1880 | |
| Buried | Shiloh Cemetery, Pigeon Forge, Sevier County, Tennessee |
|
| Married | ||
| Father | James Wellington McMahan | F17975 Group Sheet | |
| Mother | Rachel Calvert | F17975 Group Sheet | |
| Child 1 | Male + Pleasant Henry McMahan |
| Born | 17 Sep 1848 | |
| Died | 19 Jun 1923 | |
| Buried | Shiloh Cemetery, Pigeon Forge, Sevier County, Tennessee |
|
| Spouse | Nancy Amanda McMahan | F20251 | |
| Married | ||
| Spouse | Ella Frances McCown | F20490 | |
| Married | 7 Jul 1889 | Sevier County, Tennessee |