Nielsen Hayden genealogy
Roger "Barbatus" de Beaumont
Abt 1015 - Aft 1090 (~ 76 years)(
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- 1 Roger "Barbatus" de Beaumont [1] b. Abt 1015 d. Aft 1090
- Adeline de Meulan d. 8 Apr 1081
- 2 Robert of Meulan [1.1] b. Abt 1046 d. 5 Jun 1118
- Isabel de Vermandois d. Bef Jun 1147
- 3 Isabel de Beaumont [1.1.1] d. Aft 1172
- Gilbert "Strongbow" fitz Gilbert b. Abt 1100 d. 6 Jan 1148
- 4 Richard "Strongbow" fitz Gilbert [1.1.1.1] b. Abt 1130 d. Abt 20 Apr 1176
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- 4 Richard "Strongbow" fitz Gilbert [1.1.1.1]
- 3 Maud of Meulan [1.1.2] d. Aft 1189
- William Lovel d. Bef 1170
- 4 William Lovel [1.1.2.1] d. Bef 1213
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- 4 William Lovel [1.1.2.1]
- 3 Waleran of Meulan [1.1.3] b. 1104 d. 9 Apr 1166
- Agnes de Montfort d. 15 Dec 1181
- 4 Isabel of Meulan [1.1.3.1] d. 10 May 1220
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- 4 Robert de Beaumont [1.1.3.2] b. Abt 1142 d. Abt 1207
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- 4 Isabel of Meulan [1.1.3.1]
- 3 Robert of Meulan [1.1.4] b. 1104 d. 5 Apr 1168
- Amice de Gael
- 4 Robert de Breteuil [1.1.4.1] d. 1190
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- 4 Isabel of Leicester [1.1.4.2] d. Aft 1190
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- 4 Hawise of Leicester [1.1.4.3] d. 24 Apr 1197
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- 4 Margaret of Leicester [1.1.4.4] b. Abt 1125 d. Aft 1185
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- 4 Robert de Breteuil [1.1.4.1]
- 3 Isabel de Beaumont [1.1.1]
- 2 Henry de Beaumont [1.2] b. Abt 1046 d. 20 Jun 1119
- Margaret du Perche d. Aft 1155
- 3 Roger de Beaumont [1.2.1] b. Abt 1102 d. 1153
- Gundred de Warenne d. Aft 1156
- 4 Waleran de Beaumont [1.2.1.1] b. Bef 1153 d. 1203
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- 4 Waleran de Beaumont [1.2.1.1]
- 3 Roger de Beaumont [1.2.1]
- 2 Robert of Meulan [1.1]