Nielsen Hayden genealogy
Herfast
( = Descendancy chart to this point, = Expand, = Collapse)
- 1 Herfast [1]
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- 2 Osbern fitz Herfast [1.1] d. Abt 1040
- Emma d'Ivry, Abbess of St. Amand
- 3 William fitz Osbern [1.1.1] b. Between 1025 and 1030 d. 20 Feb 1071
- Adeliza de Tosny b. Between 1030 and 1035 d. 5 Oct 1066
- 4 St. William of Breteuil [1.1.1.1] d. 1103
- (Unknown mistress of William de Breteuil)
- 5 Isabel de Breteuil [1.1.1.1.1]
- Ascelin Goel d. Between 1116 and 1119
- 6 William Lovel [1.1.1.1.1.1] d. Bef 1170
- Maud of Meulan d. Aft 1189
- 7 William Lovel [1.1.1.1.1.1.1] d. Bef 1213
- Isabel
- 8 John Lovel [1.1.1.1.1.1.1.1] d. Bef 23 Dec 1252 [ =>]
- Isabel
- 7 William Lovel [1.1.1.1.1.1.1] d. Bef 1213
- Maud of Meulan d. Aft 1189
- 6 William Lovel [1.1.1.1.1.1] d. Bef 1170
- Ascelin Goel d. Between 1116 and 1119
- 5 Isabel de Breteuil [1.1.1.1.1]
- + Adelaide of Aumale
- (Unknown mistress of William de Breteuil)
- 4 Emma de Breteuil [1.1.1.2] d. Aft 1096
- Ralph I de Gael b. Bef 1040 d. Aft 1096
- 5 Ralph II de Gael [1.1.1.2.1]
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- 6 Amice de Gael [1.1.1.2.1.1]
- Robert of Meulan b. 1104 d. 5 Apr 1168
- 7 Margaret of Leicester [1.1.1.2.1.1.1] b. Abt 1125 d. Aft 1185
- Ralph de Tony b. Abt 1140 d. 1162
- 8 Roger de Tony [1.1.1.2.1.1.1.1] d. Jan 1209 [ =>]
- 8 Ida de Tony [1.1.1.2.1.1.1.2] [ =>]
- Ralph de Tony b. Abt 1140 d. 1162
- 7 Robert de Breteuil [1.1.1.2.1.1.2] d. 1190
- Pernel de Grandmesnil d. 1 Apr 1212
- 8 Margaret of Leicester [1.1.1.2.1.1.2.1] d. 12 Jan 1235 [ =>]
- 8 Amicie de Beaumont [1.1.1.2.1.1.2.2] d. 3 Sep 1215 [ =>]
- Pernel de Grandmesnil d. 1 Apr 1212
- 7 Isabel of Leicester [1.1.1.2.1.1.3] d. Aft 1190
- Simon II de Senlis b. Abt 1103 d. Aug 1153
- 8 Isabel de Senlis [1.1.1.2.1.1.3.1] d. Aft 1210 [ =>]
- Simon II de Senlis b. Abt 1103 d. Aug 1153
- 7 Hawise of Leicester [1.1.1.2.1.1.4] d. 24 Apr 1197
- William fitz Robert d. 23 Nov 1183
- 8 Isabel of Gloucester [1.1.1.2.1.1.4.1] d. 14 Oct 1217
- 8 Amice of Gloucester [1.1.1.2.1.1.4.2] d. 1 Jan 1225 [ =>]
- William fitz Robert d. 23 Nov 1183
- 7 Margaret of Leicester [1.1.1.2.1.1.1] b. Abt 1125 d. Aft 1185
- Robert of Meulan b. 1104 d. 5 Apr 1168
- 6 Amice de Gael [1.1.1.2.1.1]
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- 5 Ralph II de Gael [1.1.1.2.1]
- Ralph I de Gael b. Bef 1040 d. Aft 1096
- 4 St. William of Breteuil [1.1.1.1] d. 1103
- + Richilde of Hainaut b. Between 1015 and 1020 d. 15 Mar 1086
- Adeliza de Tosny b. Between 1030 and 1035 d. 5 Oct 1066
- 3 William fitz Osbern [1.1.1] b. Between 1025 and 1030 d. 20 Feb 1071
- Emma d'Ivry, Abbess of St. Amand
- 2 Osbern fitz Herfast [1.1] d. Abt 1040
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