_Andrew Ambrose COBB Sr.___+
                                                      | (1804 - 1844) m 1820      
                        _Milton Hampton Denmark COBB _|
                       | (1826 - 1910) m 1848         |
                       |                              |_Lavenia EDWARDS __________+
                       |                                (1808 - ....) m 1820      
 _John Milton COBB ____|
| (1856 - 1908) m 1889 |
|                      |                               _John Alexander ADAIR _____+
|                      |                              | (1792 - 1865) m 1812      
|                      |_Rebecca Emily ADAIR _________|
|                        (1825 - 1889) m 1848         |
|                                                     |_Rebecca Emily MONTGOMERY _
|                                                       (1796 - 1867) m 1812      
|
|--Mary Elizabeth COBB 
|  (1892 - 1988)
|                                                      ___________________________
|                                                     |                           
|                       ______________________________|
|                      |                              |
|                      |                              |___________________________
|                      |                                                          
|_Mary Alice SMITHSON _|
  (1858 - 1919) m 1889 |
                       |                               ___________________________
                       |                              |                           
                       |______________________________|
                                                      |
                                                      |___________________________