| b 1837, | Archibald 'Redmond' McMahan | |||
| Archibald McMahan | b 1731 | |||
| | b 1773 | McNulty | |||
| Redmond McMahan | d 27 Feb 1853 | |||
| |b 11 Jul 1795 | | | George Byrd | ||
| | | Elizabeth Byrd | |||
| | | b 1777 | Mary | ||
| William McMahan | d 1844 | |||
| | | | | |||
| | | | | |||
| Rebecca | ||||
| b 1797 | | | |||
| d 1860 | ||||
Source: Rosa Lee Downey notes, 16 July 1983, p 8.