| Archibald McMahan | > | David Crockett McMahan | Elizabeth Byrd | > |
| John McMahan | b 10 Oct 1796 | Samuel Large | > | |
| | b 21 Nov 1821 | Mary Large | Sarah 'Sallie' Gillian | ||
| David C. McMahan | d 26 Apr 1892 | b 12 Oct 1798 | ||
| |b 03 Apr 1885 | | | |||
| |d 07 Jul 1935 | Brunettie J. Hodge | |||
| | | d 19 Mar 1907 | |||
| Sarah 'Sallie' McMahan | ||||
| |Trotter | | | |||
| | | | | |||
| | | ||||
| 1 | Mitch Trotter | 2 | David Trotter | 3 | William Trotter | 4 | Sallie Trotter | 5 | Addie Trotter |
Source: Rosa Lee Downey notes, 16 June 1983, p 41.