_John S COBB ________+
                                               | (1759 - 1841)       
                         _James Humphrey COBB _|
                        | (1799 - 1876) m 1820 |
                        |                      |_Frances SMITH ______+
                        |                        (1770 - 1851)       
 _Ransom A COBB ________|
| (1824 - 1892) m 1856  |
|                       |                       _____________________
|                       |                      |                     
|                       |_Mary Jones SULLIVAN _|
|                         (1808 - 1886) m 1820 |
|                                              |_____________________
|                                                                    
|
|--George B. COBB 
|  (1874 - 1943)
|                                               _____________________
|                                              |                     
|                        ______________________|
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|                       |                                            
|_Lucy Elizabeth BROWN _|
  (1839 - 1913) m 1856  |
                        |                       _____________________
                        |                      |                     
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