_Starling COBB ______+
                                            | (1793 - 1833) m 1817
                       _William COBB _______|
                      | (1822 - 1864) m 1840|
                      |                     |_Nancy PENNY ________
                      |                       (1800 - 1833) m 1817
 _John W. COBB _______|
| (1853 - ....) m 1895|
|                     |                      _____________________
|                     |                     |                     
|                     |_Mary Sarah WILSON __|
|                       (1819 - 1887) m 1840|
|                                           |_____________________
|                                                                 
|
|--Marcus M. COBB 
|  (1895 - ....)
|                                            _____________________
|                                           |                     
|                      _____________________|
|                     |                     |
|                     |                     |_____________________
|                     |                                           
|_Mary J. LNU ________|
  (1853 - 1930) m 1895|
                      |                      _____________________
                      |                     |                     
                      |_____________________|
                                            |
                                            |_____________________