_Nathaniel CURZON ___+
                                               | (1676 - 1758)       
                          _Assheton CURZON ____|
                         | (1729 - 1820)       |
                         |                     |_Mary ASSHETON ______
                         |                       (1689 - 1776)       
 _Penn Assheton CURZON __|
| (1757 - 1797)          |
|                        |                      _William HAMNER _____
|                        |                     | (1689 - 1724) m 1687
|                        |_Esther HAMNER ______|
|                          (1735 - 1764)       |
|                                              |_Elizabeth JENNINGS _+
|                                                (1692 - 1777) m 1687
|
|--Richard William Penn CURZON_HOWE 
|  (1796 - 1870)
|                                               _____________________
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|                        |                                           
|_Sophia Charlotte HOWE _|
  (1762 - 1835)          |
                         |                      _____________________
                         |                     |                     
                         |_____________________|
                                               |
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