_Henry COBB _________+
                                             | (1771 - 1825) m 1809
                        _Thomas COBB ________|
                       | (1813 - 1926) m 1841|
                       |                     |_Elizabeth GILBERT __
                       |                        m 1809             
 _Ernest William COBB _|
| (1861 - 1938) m 1887 |
|                      |                      _____________________
|                      |                     |                     
|                      |_Mary JELL __________|
|                        (1817 - 1898) m 1841|
|                                            |_____________________
|                                                                  
|
|--Ernest Tracy COBB 
|  (1894 - ....)
|                                             _____________________
|                                            |                     
|                       _____________________|
|                      |                     |
|                      |                     |_____________________
|                      |                                           
|_Alice Agnes HART ____|
  (1862 - ....) m 1887 |
                       |                      _____________________
                       |                     |                     
                       |_____________________|
                                             |
                                             |_____________________