Margaret Plantagenet, Duchess of Norfolk
circa 1320 - 1398 (~ 78 years)(
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- 1 Margaret Plantagenet, Duchess of Norfolk [1] b. circa 1320 d. Mar 24, 1398
- John IV Segrave, 4th Baron Segreve d. Mar 20, 1353
- 2 Elizabeth de Segrave [1.1] b. Oct 25, 1338 d. Bef 1368
- John de Mowbray, 4th Baron Mowbray b. Jun 25, 1340 d. 1368
- 3 Joan de Mowbray [1.1.1] b. circa 1363 d. Aft Nov 30, 1402
- Thomas Grey b. 1359 d. Nov 26, 1400
- 4 Thomas Grey [1.1.1.1] b. Nov 30, 1384 d. Aug 03, 1415
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- 4 Maud Grey [1.1.1.2] b. circa 1382 d. Aft Aug 21, 1451
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- 4 John Grey [1.1.1.3] b. circa 1386 d. 22 Mar 1419/20
- 4 William Grey [1.1.1.4] b. 1388 d. Y
- 4 Henry Grey [1.1.1.5] b. circa 1390 d. Y
- 4 Thomas Grey [1.1.1.1]
- 3 Eleanor de Mowbray [1.1.2] b. circa 1364 d. Aft 1444
- John V. Baron Welles d. Aft 1421
- 4 Eudo de Welles [1.1.2.1] d. Y
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- 4 Anne Welles [1.1.2.2]
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- 4 Eudo de Welles [1.1.2.1]
- 3 Sir Thomas Earl of Mowbray, Duke of Venice [1.1.3] b. Mar 22, 1365 d. Sep 22, 1399
- Elizabeth Fitz Alan b. circa 1364 d. 1425
- 4 Margaret de Mowbray [1.1.3.1] b. circa 1386 d. Y
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- 4 Margaret de Mowbray [1.1.3.1]
- 3 Joan de Mowbray [1.1.1]
- 2 Elizabeth de Segrave [1.1]
