| b 1803, | Frederick Clabaugh | John Clabaugh | Mary | |
| John Clabaugh, Jr. | b 1732 | |||
| | b 1750 | ||||
| John Clabaugh, III | d 1830 | |||
| |b 1777 | | | Samuel Ferguson | ||
| |d 1855 | Margaret Ferguson | |||
| | | b ABT 1750 1755 | Elizabeth Cumberland | ||
| Charles Clabaugh | d 1830 | |||
| |Elizabeth Lawler | | | Henry Haggard, Rev. | ||
| | | | | |||
| Elizabeth Haggard | ||||
| bur 1860 | | | |||
Source: 'Clabo Family Tree', Gardner Clabo, p 33.