Sir Patrick de Chaworth, Lord of Kidwelly
- 1283(
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- 1 Sir Patrick de Chaworth, Lord of Kidwelly [1] d. 7 Jul 1283
- Isabel de Beauchamp d. 1306
- 2 Maud de Chaworth [1.1] d. Abt 1320
- Earl Of Lancaster Henry Plantagenet b. 1281 d. 22 Sep 1345
- 3 Maud Plantagenet [1.1.1] d. 5 May 1377
- Earl Of Ulster William de Burgh b. 17 Sep 1312 d. 6 Jun 1333
- 4 Lady Elizabeth de Burgh [1.1.1.1] d. 10 Dec 1363
[ =>]
- 4 Lady Elizabeth de Burgh [1.1.1.1]
- 3 Mary Plantagenet [1.1.2] b. 1320 d. 1 Sep 1362
- Henry de Percy b. 1320 d. 18 May 1368
- 4 Henry de Percy, Earl of Northumberland [1.1.2.1] b. 10 Nov 1341 d. 19 Feb 1408
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- 4 Henry de Percy, Earl of Northumberland [1.1.2.1]
- 3 Maud Plantagenet [1.1.1]
- 2 Maud de Chaworth [1.1]