_Charles CADOGAN ____+
                                                  | (1685 - 1776) m 1717
                         _Charles Sloane CADOGAN _|
                        | (1728 - 1807) m 1777    |
                        |                         |_Elizabeth SLOANE ___
                        |                           (.... - 1768) m 1717
 _George CADOGAN _______|
| (1783 - 1864)         |
|                       |                          _____________________
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|                       |_Mary CHURCHILL _________|
|                          m 1777                 |
|                                                 |_____________________
|                                                                       
|
|--Frederick William CADOGAN 
|  (1821 - 1904)
|                                                  _____________________
|                                                 |                     
|                        _________________________|
|                       |                         |
|                       |                         |_____________________
|                       |                                               
|_Honoria Louisa BLAKE _|
                        |
                        |                          _____________________
                        |                         |                     
                        |_________________________|
                                                  |
                                                  |_____________________