Family: William Martin Clementson / Hannah Hetherington (F750)
m. 10 Jun 1848 | Joseph Hetherington (1790- ) 
|
 | Jane Brown (1790- ) |
| Frances Hetherington (1814-1872)  |
| Thomas Hetherington (1817- ) |
| Elizabeth Hetherington (1818-1871) |
| Ann Hetherington (1821- ) |
| Jane Hetherington (1827- ) |
| Joseph Hetherington (1830- ) |
| Lucy Hetherington (1833-1907) |
| Leah Hetherington (1833- ) |
| William Martin Clementson (1820-1864) |
| Hannah Hetherington (1825-1883)
|