Nielsen Hayden genealogy
Joan of Lancaster

( = Descendancy chart to this point,
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- 1 Joan of Lancaster [1] b. Abt 1312 d. Abt 1349
John de Mowbray b. 29 Nov 1310 d. 4 Oct 1361
- 2 Eleanor de Mowbray [1.1]
d. Bef 10 Jun 1387
Roger la Warre b. 30 Nov 1326 d. 27 Aug 1370
- 3 Joan La Warre [1.1.1]
d. 24 Apr 1404
Thomas West b. 1365 d. 19 Apr 1405
- 4 Reynold West [1.1.1.1]
b. 5 Sep 1395 d. 27 Aug 1450 [ =>]
- 4 Reynold West [1.1.1.1]
- 3 Joan La Warre [1.1.1]
- 2 John Mowbray [1.2]
b. 25 Jun 1340 d. 17 Jun 1368
Elizabeth de Segrave b. 25 Oct 1338 d. Between 1364 and 1368
- 3 Joan Mowbray [1.2.1]
d. Aft 1407
Thomas III Gray b. Abt 1359 d. 26 Nov 1400
- 4 Maud Gray [1.2.1.1]
d. Aft 22 Aug 1451 [ =>]
- 4 Thomas Gray [1.2.1.2]
b. 30 Nov 1384 d. 2 Aug 1415
- 4 Maud Gray [1.2.1.1]
- 3 Eleanor Mowbray [1.2.2]
b. Bef 1361
John Welles b. 20 Apr 1352 d. 26 Aug 1421
- 4 Eleanor Welles [1.2.2.1]
d. Aft 7 Nov 1458 [ =>]
- 4 Eudes Welles [1.2.2.2]
d. Aft 1 Feb 1408 [ =>]
- 4 Eleanor Welles [1.2.2.1]
- 3 Thomas Mowbray [1.2.3]
b. 22 Mar 1368 d. 22 Sep 1399
Elizabeth Fitz Alan b. Abt 1371 d. 8 Jul 1425
- 4 Margaret Mowbray [1.2.3.1]
d. Bef 18 Oct 1459 [ =>]
- 4 Isabel Mowbray [1.2.3.2]
d. 23 Sep 1452 [ =>]
- 4 Margaret Mowbray [1.2.3.1]
- 3 Joan Mowbray [1.2.1]
- 2 Eleanor de Mowbray [1.1]