______________________
                                                  |                      
                            _Henry HEAD __________|
                           | (1784 - 1849) m 1808 |
                           |                      |______________________
                           |                                             
 _Morgan HEAD _____________|
| (1809 - 1891) m 1832     |
|                          |                       _Morgan MORGAN _______+
|                          |                      | (1758 - 1835) m 1782 
|                          |_Mary MORGAN _________|
|                            (1790 - 1838) m 1808 |
|                                                 |_Sarah Mary WILLIAMS _
|                                                   (1761 - 1825) m 1782 
|
|--Margaret Elizabeth HEAD 
|  (1841 - ....)
|                                                  ______________________
|                                                 |                      
|                           _William CLANAHAN ____|
|                          | (1787 - 1852)        |
|                          |                      |______________________
|                          |                                             
|_Cynthia Louise CLANAHAN _|
  (1813 - 1892) m 1832     |
                           |                       ______________________
                           |                      |                      
                           |_Mary Barnhill GLASS _|
                             (1789 - 1869)        |
                                                  |______________________