Earl of Leichster ROBERT De BEAUMONT
1104 - 1168 (64 years)(
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- 1 Earl of Leichster ROBERT De BEAUMONT [1] b. 1104 d. 5 Apr 1168
- Countess of Leicf AMICE De WAER b. Abt. 1108
- 2 Isabel Elizabeth Beaumont [1.1] b. Abt. 1121 d. Aft. May 1188
- 2 Earl of Harcourt ROBERT De BEAUMONT [1.2] b. Abt. 1121 d. 31 Aug 1190
- PETRONILLA De GRENTESMAISMIL b. Abt. 1134 d. 1 Apr 1212
- 3 MARGARET HARCOURT De BEAUMONT [1.2.1] b. 1155 d. 12 Jan 1236
- SAHER De QUINCY, IV b. 1155 d. 3 Nov 1219
- 4 Roger De Quincy [1.2.1.1] b. Abt 1174 d. 25 Apr 1264
- 4 HAWISE De QUINCY [1.2.1.2] b. Abt. 03 Feb 1178 d. 11 Feb 1223
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- 4 Loretta De Quincy [1.2.1.3] b. Abt 1180
- 4 John De Quincy [1.2.1.4] b. Abt 1182
- 4 Reginald De Quincy [1.2.1.5] b. Abt 1184
- 4 Beatrice De Quincy [1.2.1.6] b. Abt 1185
- 4 Arabella De Quincy [1.2.1.7] b. Abt 1186 d. Aft 1258
- 4 ROBERT De QUINCY [1.2.1.8] b. Abt. 1188 d. Aug 1257
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- 4 Roger De Quincy [1.2.1.1]
- 3 MARGARET HARCOURT De BEAUMONT [1.2.1]
- 2 Roger De Beaumont [1.3] b. Abt 1128
- 2 Hawise of Leicester [1.4] b. Abt 1129 d. 24 Apr 1197
- William Mafonache Fitzrobert b. Abt 23 Nov 1116 d. 23 Nov 1183
- 3 Hawise Fitzrobert [1.4.1] b. Abt 1148
- 3 Robert Fitzwilliam [1.4.2] b. Abt 1151 d. 1166
- 3 Mabel Fitzrobert [1.4.3] b. Abt 1155 d. 1198
- 3 Amice Fitzrobert [1.4.4] b. 1160 d. 01 Jan 1225
- 3 Isabel Fitzrobert [1.4.5] b. Abt 1170 d. 14 Oct 1217
- + Geoffrey De Mandeville b. Abt 1174 d. 23 Feb 1216
- + Geoffrey De Mandeville b. Abt 1174 d. 23 Feb 1216
- 3 Hawise Fitzrobert [1.4.1]
- 2 Gervace De Beaumont [1.5] b. Abt 1138
- 2 Lady Elizabeth De Beaumont [1.6] b. Abt 1140
- 2 William De Beaumont [1.7] b. Abt 1142
- 2 John De Beaumont [1.8] b. Abt 1144
- 2 Geoffrey De Beaumont [1.9] b. Abt 1146
- 2 Henry De Beaumont [1.10] b. Abt 1148
- 2 Isabel Elizabeth Beaumont [1.1]