_DREUX of VEXIN COUNT OF VEXIN______
| (1000 - 1035) m 1025
_RALPH OF HEREFORD EARL OF HEREFORD_|
| (1026 - 1057) |
| |_GODA (GODGIFU) OF ENGLAND PRINCESS_+
| (1004 - 1055) m 1025
_HAROLD DE SUDELEY __|
| (1057 - 1115) m 1084|
| | ____________________________________
| | |
| |_GYTHA OF HEREFORD _________________|
| (1028 - ....) |
| |____________________________________
|
|
|--ROBERT FITZHAROLD DE EWYAS
| (1085 - 1147)
| ____________________________________
| |
| ____________________________________|
| | |
| | |____________________________________
| |
|_ SUDELEY ___________|
(1057 - ....) m 1084|
| ____________________________________
| |
|____________________________________|
|
|____________________________________