_Francis PYM ________+
                                                   | (1756 - 1833) m 1784
                           _William Wollaston PYM _|
                          | (1792 - 1852)          |
                          |                        |_Anne PALMER ________
                          |                           m 1784             
 _Horatio Noble PYM ______|
| (1844 - 1896) m 1876    |
|                         |                         _James NOBLE ________
|                         |                        | (1779 - ....)       
|                         |_Edith Elizabeth NOBLE _|
|                           (1811 - 1875)          |
|                                                  |_Sarah LAMB _________+
|                                                    (1777 - ....)       
|
|--Evelyn PYM 
|  (1879 - 1971)
|                                                   _____________________
|                                                  |                     
|                          _Edmund BACKHOUSE ______|
|                         |                        |
|                         |                        |_____________________
|                         |                                              
|_Sarah Juliet BACKHOUSE _|
  (.... - 1880) m 1876    |
                          |                         _Charles FOX ________
                          |                        |                     
                          |_Juliet FOX ____________|
                                                   |
                                                   |_____________________