| Father | Male Rev. George W. McMahan |
| Born | 28 Mar 1851 | Tennessee |
| Died | 16 Jun 1932 | Lawrence County, Tennessee |
| Buried | Webbs Creek Cemetery, Sevier County, Tennessee |
|
| Married | ||
| Other Spouse | Senia Proffitt | F14522 | |
| Married | 25 Apr 1926 | Lawrence County, Tennessee |
| Father | James McMahan | F12535 Group Sheet | |
| Mother | Mary "Polly" Baxter | F12535 Group Sheet | |
| Mother | Female Harriet D. McMahan |
| Born | 26 May 1841 | Tennessee |
| Died | 18 Sep 1925 | |
| Buried | Webbs Creek Cemetery, Sevier County, Tennessee |
|
| Other Spouse | John S. Shultz | F1476 | |
| Married | 4 Jun 1856 | Sevier County, Tennessee |
| Father | Eli McMahan | F14251 Group Sheet | |
| Mother | Emillia "Millie" Allen | F14251 Group Sheet | |
| Child 1 | Male Leonard Seaton McMahan |
| Born | 25 Mar 1876 | Tennessee |
| Died | 6 Sep 1956 | |
| Buried | Greenwood Cemetery, Knoxville, Knox County, Tennessee |
|
| Spouse | Mattie E. McMahan | F14226 | |
| Married | 1 Feb 1903 | |
| Child 3 | Male + Tillman Howard McMahan |
| Born | 6 Oct 1879 | Sevier County, Tennessee |
| Died | 12 Dec 1950 | Wayne County, Michigan |
| Buried | Pleasant Grove Cemetery, Red Hill, Lawrence County, Tennessee |
|
| Spouse | Letha Iva Ogle | F1382 | |
| Married | ||
| Child 5 | Female Margaret M. "Maggie" McMahan |
| Born | Apr 1882 | Tennessee |
| Died | 1 Mar 1955 | Lawrence County, Tennessee |
| Buried | 3 Mar 1955 | Leoma Cemetery, Leoma, Lawrence County, Tennessee |
| Spouse | James H. Baxter | F25447 | |
| Married | ||