| Father | Male Robert Bruce McMahan |
| Born | 28 May 1855 | Tennessee |
| Died | 21 Nov 1933 | |
| Buried | Middle Creek Methodist Church Cemetery, Sevier County, Tennessee |
|
| Married | ||
| Father | Wellington McMahan | F18750 Group Sheet | |
| Mother | Catherine Hammer | F18750 Group Sheet | |
| Mother | Female Sarah Elizabeth Crowson |
| Born | 31 Dec 1857 | Tennessee |
| Died | 15 Nov 1905 | |
| Buried | Middle Creek Methodist Church Cemetery, Sevier County, Tennessee |
|
| Father | Richard Wesley "West" Crowson | F20150 Group Sheet | |
| Mother | Nancy Alle Mattox | F20150 Group Sheet | |
| Child 1 | Female Nancy Catherine McMahan |
| Born | 17 Jan 1890 | |
| Died | 17 Jan 1890 | |
| Buried | Middle Creek Methodist Church Cemetery, Sevier County, Tennessee |
| Child 2 | Female Ora McMahan |
| Born | 23 Jun 1891 | Tennessee |
| Died | 7 May 1970 | |
| Buried | Pleasant Hill Cemetery, Sevier County, Tennessee |
|
| Spouse | J. Newton Drake | F47226 | |
| Married | ||
| Child 3 | Unknown McMahan |
| Born | 22 May 1902 | |
| Died | 22 May 1902 | |
| Buried | Middle Creek Methodist Church Cemetery, Sevier County, Tennessee |