de Montfort, Thurston
942 - 1023 (81 years)( = Descendancy chart to this point, = Expand, = Collapse)
- 1 de Montfort, Thurston [1] b. 942 d. 1023
- Montfort-sur-risle, Auberee b. 965 d. DEAD
- 2 de Bastembourg, Gisela [1.1] b. 978 d. 1050
- de Echafour, Giroie b. 968 d. 1020
- 3 de Echafour, Hawise [1.1.1] b. 1007 d. 1070
- Devereux, Lord William b. 1005 d. 19 Dec 1067
- 4 Devereux, Count Walter I [1.1.1.1] b. 1033 d. 1070 [ =>]
- Devereux, Lord William b. 1005 d. 19 Dec 1067
- 3 de Echafour, Hawise [1.1.1] b. 1007 d. 1070
- de Echafour, Giroie b. 968 d. 1020
- 2 de Bastembourg, Gisela [1.1] b. 978 d. 1050
- Montfort-sur-risle, Auberee b. 965 d. DEAD