_John COBBS _________+
                                                  | (1796 - 1836) m 1816
                       _John Berry COBB __________|
                      | (1824 - 1901) m 1852      |
                      |                           |_Mary MCJUNKIN ______+
                      |                             (1801 - 1866) m 1816
 _James Calvin COBB __|
| (1857 - ....) m 1881|
|                     |                            _____________________
|                     |                           |                     
|                     |_Susan Carloline THOMPSON _|
|                       (1835 - 1884) m 1852      |
|                                                 |_____________________
|                                                                       
|
|--Joseph T. COBB 
|  (1881 - ....)
|                                                  _____________________
|                                                 |                     
|                      ___________________________|
|                     |                           |
|                     |                           |_____________________
|                     |                                                 
|_Addie B. VAUGHAN ___|
  (1857 - ....) m 1881|
                      |                            _____________________
                      |                           |                     
                      |___________________________|
                                                  |
                                                  |_____________________