_____________________
                                            |                     
                       _William LE SCROPE __|
                      |                     |
                      |                     |_____________________
                      |                                           
 _Henry LE SCROPE ____|
| (1271 - 1336) m 1319|
|                     |                      _____________________
|                     |                     |                     
|                     |_____________________|
|                                           |
|                                           |_____________________
|                                                                 
|
|--William LE SCROPE 
|  (1320 - 1344)
|                                            _William of ROS _____+
|                                           |                     
|                      _William of ROS _____|
|                     | (.... - 1310) m 1268|
|                     |                     |_Lucy FITZPIERS _____
|                     |                                           
|_Margaret of ROS ____|
   m 1319             |
                      |                      _____________________
                      |                     |                     
                      |_Eustache FITZRALPH _|
                         m 1268             |
                                            |_____________________