_Benjamin COBB ______+
                                            | (1709 - 1757) m 1742
                       _Benjamin COBB ______|
                      | (1753 - 1835) m 1783|
                      |                     |_Catherine GREBELL __+
                      |                       (1722 - 1785) m 1742
 _Thomas COBB ________|
| (1796 - 1892) m 1836|
|                     |                      _Elias SMITH ________
|                     |                     |                     
|                     |_Jane SMITH _________|
|                       (1767 - 1799) m 1783|
|                                           |_Jane LAKE __________
|                                                                 
|
|--Robert COBB 
|  (1840 - ....)
|                                            _____________________
|                                           |                     
|                      _____________________|
|                     |                     |
|                     |                     |_____________________
|                     |                                           
|_Elizabeth GREEN ____|
  (1801 - 1881) m 1836|
                      |                      _____________________
                      |                     |                     
                      |_____________________|
                                            |
                                            |_____________________