| b 1883, | Archibald McMahan | > | George McMahan | Elizabeth Byrd | > |
| William McMahan | b 1797 | |||
| | b 1824 | Susanah | |||
| George W. McMahan, [Rev.] | b 1795 | |||
| |b 28 Mar 1851 | | | |||
| |d 16 Jun 1932 | Nancy | |||
| | | b 1822 | |||
| Margaret 'Maggie' McMahan | Archibald 'Redmond' McMahan | |||
| | | Eli McMahan | McNulty | | | Eli McMahan | b 1775 |
| | | |b 1810 | |||
| Harriet D. McMahan | ||||
| b 26 May 1841 | | | John$!&$!& John Allen | ||
| d 18 Sep 1925 | Emillia 'Millie' Allen | |||
| b 13 Apr 1816 | Nancy Mattox | |||
| d 30 Nov 1844 | d 1860 | |||
Source: Rosa Lee Downey notes, 16 July 1983, p 7.