_Ralph Fitzrobert DE GREYSTOKE _____________+
| (1299 - 1323)
_William Fitzralph DE GREYSTOKE , Baron____________|_Alice DE AUDLEY , Baroness Nevill__________
| (1319 - 1359) (.... - 1373)
_Ralph DE GREYSTOKE , Lord Greystoke_|
| (1353 - 1418) |
| | _Henry FITZHENRY ___________________________
| | | m 1330
| |_Joan FITZHENRY , Baroness of Greystoke____________|_Joan SCROPE , De Fourneux__________________
| (.... - 1403)
_John DE GREYSTOKE ______________|
| (.... - 1436) m 1407 |
| | _Robert DE CLIFFORD ________________________+
| | | (1305 - 1344) m 1328
| | _Roger DE CLIFFORD , Baron, Lord of Clifford_______|_Isabel BERKELEY ___________________________
| | | (1333 - 1389) (.... - 1362)
| |_Katherine CLIFFORD _________________|
| (.... - 1413) |
| | _Thomas DE BEAUCHAMP , Earl of Warwick______
| | | (1313 - 1369)
| |_Maud DE BEAUCHAMP , Baroness of Clifford__________|_Katherine DE MORTIMER _____________________
| (.... - 1402)
|
|--Ralph GREYSTOKE , Baron
| (.... - 1487)
| ____________________________________________
| |
| ___________________________________________________|____________________________________________
| |
| _Robert DE FERRESS , Knight__________|
| | (1373 - ....) |
| | | ____________________________________________
| | | |
| | |___________________________________________________|____________________________________________
| |
|_Elizabeth DE FERRESS , Lady Wem_|
(.... - 1434) m 1407 |
| _Edward III PLANTAGENET , King of England___+
| | (1312 - 1377) m 1328
| _John of Gaunt PLANTAGENET , King of Castile, Duke_|_Countness Of Hinault PHILIPPA _____________
| | (1339 - 1397) (1314 - ....)
|_Joan DE BEAUFORT ___________________|
(.... - 1440) |
| _Payne ROET , Knight of Guien, King at Arms_
| |
|_Catherine Swynford ROET __________________________|____________________________________________
(1350 - 1403)