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                      |                                           
 _John FITZGEOFFREY __|
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|
|--Maud FITZJOHN 
|  (1238 - 1301)
|                                            _Roger LE BIGOD _____
|                                           |                     
|                      _Hugh LE BIGOD ______|
|                     |                     |
|                     |                     |_Ida of TONY ________
|                     |                                           
|_Isabel LE BIGOD ____|
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                      |                      _____________________
                      |                     |                     
                      |_Maud MARSHAL _______|
                        (1192 - 1248)       |
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