Sibyl Montgomery
(
= Descendancy chart to this point, 
= Expand, 
= Collapse)
- 1 Sibyl Montgomery [1]
- Lord of Glamorgan Robert Fitz Hamon
- 2 Mabel Fitz Hamon [1.1] b. 1090 d. 1157
- Earl of Gloucester Robert De Caen b. 1090 d. 31 Oct 1147
- 3 Earl of Gloucester William Fitzrobert De Caen [1.1.1] d. 23 Nov 1183
- Hawise Beaumont
- 4 Countess of Gloucester Amicia [1.1.1.1] d. 1225
[ =>]
- 4 Countess of Gloucester Amicia [1.1.1.1]
- 3 Maud FitzRobert De Caen [1.1.2] b. 1130 d. 29 Jul 1180
- Earl of Chester Ranulph Gernons De Machines b. 1116 d. 16 Dec 1153
- 4 Earl of Chester Hugh De Machines [1.1.2.1] b. 1147 d. 30 Jun 1181
[ =>]
- 4 Earl of Chester Hugh De Machines [1.1.2.1]
- 3 Earl of Gloucester William Fitzrobert De Caen [1.1.1]
- 2 Mabel Fitz Hamon [1.1]