John de Peyton
- Yes, date unknown
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- 1 John de Peyton [1] d. Yes, date unknown
- Agnes d. Yes, date unknown
- 2 Robert de Ufford, de Peyton [1.1] b. Abt 1235 d. 09 Sep 1298
- Mary de Saye b. 1235 d. 1280
- 3 Margaret de Uford [1.1.1] b. 1278 d. 01 Jun 1326
- 3 Earl of Suffolk Earl of Suffolk Robert d'Ufford [1.1.2] b. 11 Jun 1279 d. 09 Sep 1316
- Cecily Valoines b. 1279 d. Yes, date unknown
- 4 Robert de Ufford [1.1.2.1] b. 02 Aug 1298 d. 1369
[ =>]
- 4 Ralph de Ufford [1.1.2.2] b. 1302 d. 1346
[ =>]
- 4 Alice Ufford [1.1.2.3] b. 1310 d. Yes, date unknown
[ =>]
- 4 Eve Ufford [1.1.2.4] b. 1312 d. May 1370
[ =>]
- 4 John Ufford [1.1.2.5]
- 4 Edmund Ufford [1.1.2.6]
- 4 Robert de Ufford [1.1.2.1]
- 3 Sir Sir Thomas de Ufford [1.1.3] b. 11 Jun 1279 d. 24 Jun 1314
- 3 Alice de Ufford [1.1.4] b. Abt 1280 d. Yes, date unknown
- 3 Amabilia de Ufford [1.1.5] b. Abt 1280 d. Yes, date unknown
- 3 Margaret de Uford [1.1.1]
- 2 John de Peyton [1.2] d. Yes, date unknown
- 2 Robert de Ufford, de Peyton [1.1]