| b 1840, | Frederick Clabaugh | John Clabaugh | Mary | |
| John Clabaugh, Jr. | b 1732 | |||
| | b 1750 | ||||
| William Clabaugh | d 1830 | |||
| |b 1782 | | | Samuel Ferguson | ||
| |d 1856 | Margaret Ferguson | |||
| | | b ABT 1750 1755 | Elizabeth Cumberland | ||
| Jackson Clabough | d 1830 | |||
| | | William King | | | Nathaniel King | |
| | | |b 1775 | |||
| Lavina King | d 18 Nov 1843 | |||
| b 1798 | | | |||
| d 1870 | Elizabeth Runyan | |||
| b 1779 | ||||
| d 06 Aug 1852 | ||||
Dee Lansford lists birth as 1838.
Source: 'Clabo Family Tree', Gardner Clabo, p 36, 317. 'Smoky Mountain Clans, Volume 3', Donald B. Reagan, 1983, p 231. Dee Lansford GEDCOM, 24 September 1995.