_____________________
                                            |                     
                       _____________________|
                      |                     |
                      |                     |_____________________
                      |                                           
 _John BLAKEMAN ______|
| (1807 - ....) m 1829|
|                     |                      _____________________
|                     |                     |                     
|                     |_____________________|
|                                           |
|                                           |_____________________
|                                                                 
|
|--Jincy BLAKEMAN 
|  (1834 - ....)
|                                            _Vintner COBB _______+
|                                           | (1749 - 1805) m 1770
|                      _John Addison COBB __|
|                     | (1773 - 1833) m 1806|
|                     |                     |_Virginia MORGAN ____
|                     |                       (1750 - 1801) m 1770
|_Panthia COBB _______|
  (1809 - 1836) m 1829|
                      |                      _____________________
                      |                     |                     
                      |_Susan Ellen WHITE __|
                        (1781 - 1881) m 1806|
                                            |_____________________