Katherine de Mortimer
- 1371(
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- 1 Katherine de Mortimer [1] d. 1371
- Thomas de Beauchamp, Earl of Warwick d. 1369
- 2 Philippa de Beauchamp [1.1] d. 1386
- Sir Hugh Stafford, Earl of Stafford b. Abt 1342 d. 6 Oct 1386
- 3 Margaret Stafford [1.1.1] d. 9 Jun 1396
- Ralph de Neville b. Bef 1364 d. 21 Oct 1425
- 4 Philippa de Neville [1.1.1.1]
[ =>]
- 4 Philippa de Neville [1.1.1.1]
- 3 Margaret Stafford [1.1.1]
- 2 Maud de Beauchamp [1.2] d. 1402
- Lord Roger de Clifford b. 10 Jul 1333 d. 13 Jul 1389
- 3 Lord Thomas de Clifford [1.2.1] d. 18 Aug 1391
- Elizabeth de Ros d. 1424
- 4 Lord John de Clifford [1.2.1.1] d. 13 Mar 1421
[ =>]
- 4 Lord John de Clifford [1.2.1.1]
- 3 Lord Thomas de Clifford [1.2.1]
- 2 Philippa de Beauchamp [1.1]