_John Addison COBB __+
                                               | (1773 - 1833) m 1806
                         _Charles Butler COBB _|
                        | (1817 - 1901) m 1840 |
                        |                      |_Susan Ellen WHITE __
                        |                        (1781 - 1881) m 1806
 _Charles COBB _________|
| (1853 - 1933) m 1876  |
|                       |                       _____________________
|                       |                      |                     
|                       |_Lucinda RUE _________|
|                         (1820 - 1896) m 1840 |
|                                              |_____________________
|                                                                    
|
|--Floyd B. COBB 
|  (1904 - ....)
|                                               _____________________
|                                              |                     
|                        ______________________|
|                       |                      |
|                       |                      |_____________________
|                       |                                            
|_Susan Rebecca MARTIN _|
  (1859 - 1941) m 1876  |
                        |                       _____________________
                        |                      |                     
                        |______________________|
                                               |
                                               |_____________________