| b 03 Oct 1857, , , Tennessee | Andrew McMahan | |||
| James Wellington McMahan | ||||
| | b ABT 1750 1755 | ||||
| John Calvin McMahan | d 16 Sep 1831 | |||
| |b 19 May 1807 | | | |||
| |d 01 May 1886 | Rachel Calvert | |||
| | | b 1760 | |||
| Elizabeth Nancy McMahan | ||||
| |Will Smith | | | |||
| | | | | |||
| Dicie W. Ault | ||||
| b 06 Sep 1821 | | | |||
| d 28 Jun 1900 | ||||
| 1 | < | Oscar Bates Smith | 2 | George Smith | 3 | Walker Smith | 4 | Kate Smith |
Source: 'The Final Irony,' Katherine Lane Nichols, 1974, p 197.