William De Ferrers, III
1193 - 1254 (61 years)(
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- 1 William De Ferrers, III [1] b. 1193 d. 28 Mar 1254
- Sibyl Marshall b. 1 Aug 1201 d. 27 Apr 1245
- 2 Agnes de Ferrers [1.1] b. 1222 d. 11 May 1290
- 2 Isabella de Ferrers [1.2] b. 1226 d. Bef 26 Nov 1260
- Reynold de Mohun b. Abt 1206 d. 20 Jan 1258
- 3 Isabel De Mohun [1.2.1] b. 1243 d. Nov 1280
- Sir, Edmund Deincourt, ,1st Baron Deincourt b. Abt 1245 d. 6 Jan 1326
- 4 Edmund Deincourt [1.2.1.1] b. 1263 d. Before 1325 Before father
- 4 Maud (Isabel) Deincourt [1.2.1.2] b. Abt 1268 d. 1324
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- 4 Baroness Matilda Deincourt [1.2.1.3] b. 1268 d. 1324
- 4 Isabel Deincourt [1.2.1.4] b. 1268 d. 1348
- 4 Edmund Deincourt [1.2.1.5] b. 1270 d. 23 Feb 1314
- 4 William Deincourt [1.2.1.6] b. 1273 d. 23 Jun 1314
- 4 Margaret Deincourt [1.2.1.7] b. 1275 d. 18 Oct 1333
- 4 Johanna Deincourt [1.2.1.8] b. 1275 d. DECEASED
- 4 Joan Deincourt [1.2.1.9] b. 1300 d. DECEASED
- 4 John Deincourt [1.2.1.10] d. DECEASED
- 4 Edmund Deincourt [1.2.1.1]
- 3 Sibilla De Mohun [1.2.2] b. Abt 1245 d. DECEASED
- 3 Ann Mohun [1.2.3] b. 1245 d. DECEASED
- + Geffry Warhulle b. 1243 d. Bef 1323
- + Geffry Warhulle b. 1243 d. Bef 1323
- 3 Sir, William Mohun [1.2.4] b. 1250 d. 1282
- + Beatrix Fitzpierce b. Abt 1265 d. DECEASED
- + Beatrix Fitzpierce b. Abt 1265 d. DECEASED
- 3 Maud de Mohun [1.2.5] b. Abt 1255 d. DECEASED
- 3 Margaret de Mohun [1.2.6] b. 1260 d. Abt 1340
- + John de Cantilupe, III b. Abt 1263 d. 1340
- + John de Cantilupe, III b. Abt 1263 d. 1340
- 3 Isabel De Mohun [1.2.1]
- 2 Maud De Ferrers [1.3] b. Abt 1228 d. 12 Mar 1299
- 2 Lady Sibyl de Ferrers [1.4] b. 1230 d. 5 Oct 1273
- 2 Joan de Ferrers, the Elder [1.5] b. 1233 d. Oct 1267
- 2 Agatha de Ferrers [1.6] b. 1234 d. 22 May 1306
- 2 Eleanor de Ferrers [1.7] b. 1236 d. 2 Nov 1274
- 2 Agnes de Ferrers [1.1]