_Ambrose COBB _______+
                                                  | (1775 - 1850) m 1797
                       _Jesse Bradley COBB _______|
                      | (1822 - 1898) m 1844      |
                      |                           |_Susannah BRADLEY ___+
                      |                             (1780 - 1850) m 1797
 _Robert Samuel COBB _|
| (1856 - 1916) m 1880|
|                     |                            _____________________
|                     |                           |                     
|                     |_Judith Mary Ann JOHNSTON _|
|                       (1822 - 1900) m 1844      |
|                                                 |_____________________
|                                                                       
|
|--Lua Letita COBB 
|  (1881 - ....)
|                                                  _____________________
|                                                 |                     
|                      ___________________________|
|                     |                           |
|                     |                           |_____________________
|                     |                                                 
|_Callie L. BELL _____|
  (1856 - 1923) m 1880|
                      |                            _____________________
                      |                           |                     
                      |___________________________|
                                                  |
                                                  |_____________________