_Fulk LE STRANGE ____
                                            | (1267 - 1323)       
                       _John LE STRANGE ____|
                      | (1305 - 1349)       |
                      |                     |_Eleanor GIFFARD ____
                      |                       (1275 - 1323)       
 _John LE STRANGE ____|
| (1331 - 1361)       |
|                     |                      _William LE BOTELER _
|                     |                     | (1274 - 1335)       
|                     |_Ankaret LE BOTELER _|
|                       (1308 - 1349)       |
|                                           |_Ela HERDEBURGH _____+
|                                             (1286 - 1343)       
|
|--Ankaret LE STRANGE 
|  (1361 - 1413)
|                                            _Richard FITZALAN ___+
|                                           | (1266 - 1301)       
|                      _Edmund FITZALAN ____|
|                     | (1285 - 1326)       |
|                     |                     |_Alice of DEL VASTO _+
|                     |                       (1269 - 1292)       
|_Mary FITZALAN ______|
  (.... - 1396)       |
                      |                      _William DE WARENNE _+
                      |                     | (1255 - 1286)       
                      |_Alice DE WARENNE ___|
                        (1287 - 1338)       |
                                            |_Joan DE VERE _______+
                                              (1255 - 1293)