Isabel De Vieuxpont
1254 - 1292 (38 years)(
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- 1 Isabel De Vieuxpont [1] b. 1254 d. 14 May 1292
- Roger de Clifford d. 6 Nov 1282
- 2 Lord Robert de Clifford [1.1] b. 1305 d. 1344
- Maud de Clare d. 1327
- 3 Idoine de Clifford [1.1.1] d. 24 Aug 1365
- Henry de Percy b. 1299 d. 26 Feb 1352
- 4 Maud de Percy [1.1.1.1] d. 1378
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- 4 Henry de Percy [1.1.1.2] b. 1320 d. 18 May 1368
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- 4 Maud de Percy [1.1.1.1]
- 3 Robert de Clifford [1.1.2]
- Isabel Berkley d. 1362
- 4 Lord Roger de Clifford [1.1.2.1] b. 10 Jul 1333 d. 13 Jul 1389
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- 4 Lord Roger de Clifford [1.1.2.1]
- 3 Idoine de Clifford [1.1.1]
- 2 Lord Robert de Clifford [1.1]