_______________________
                                                  |                       
                       ___________________________|
                      |                           |
                      |                           |_______________________
                      |                                                   
 _James BUTLER _______|
| (1304 - 1337)       |
|                     |                            _______________________
|                     |                           |                       
|                     |___________________________|
|                                                 |
|                                                 |_______________________
|                                                                         
|
|--Petronella BUTLER 
|  (1332 - 1368)
|                                                  _Humphrey VI of BOHUN _+
|                                                 | (1249 - 1298)         
|                      _Humphrey VII of BOHUN ____|
|                     | (1276 - 1321)             |
|                     |                           |_Maude of FIENNES _____
|                     |                             (1250 - 1298)         
|_Eleanor of BOHUN ___|
  (1304 - 1363)       |
                      |                            _Edward I PLANTAGENET _+
                      |                           | (1239 - 1307)         
                      |_Elizabeth of PLANTAGENET _|
                        (1282 - 1316)             |
                                                  |_Eleanor of IVREA _____+
                                                    (1239 - 1290)