Sir Richard de Clare, 5th Earl of Hertford 6th Earl of Gloucester
1222 - 1262 (40 years)(
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- 1 Sir Richard de Clare, 5th Earl of Hertford 6th Earl of Gloucester [1] b. 1222 d. 1262
- Maud de Lacy d. Yes, date unknown
- 2 Gilbert "Gilbert the Red" de Clare, 7th Earl of Gloucester [1.1] b. 1243 d. 1295
- + Alice de Lusignan d. 1290
- Princess Joan of Acre b. 1272 d. 1307
- 3 Gilbert de Clare [1.1.1] b. 1291 d. 1314
- 3 Eleanor de Clare [1.1.2] b. 1292 d. 1337
- Hugh Despencer d. 1326
- 4 Isabel le Despencer [1.1.2.1] d. Yes, date unknown
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- 4 Isabel le Despencer [1.1.2.1]
- 3 Margaret de Clare [1.1.3] b. 1293 d. 1342
- 3 Elizabeth de Clare [1.1.4] b. 1295 d. 1360
- 3 Gilbert de Clare [1.1.1]
- + Alice de Lusignan d. 1290
- 2 Sir Thomas de Clare, Lord of Thomond [1.2] b. Abt 1245 d. 1287
- Juliana FitzMaurice b. Abt 1262 d. 1300
- 3 Matilda de Clare [1.2.1] b. Abt 1276 d. 1327
- Lord Robert de Clifford, 1st Baron Clifford & Marshall of England b. 1274 d. 1314
- 4 Idonea de Clifford [1.2.1.1] b. Abt 1303 d. 1365
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- 4 Idonea de Clifford [1.2.1.1]
- 3 Matilda de Clare [1.2.1]
- 2 Gilbert "Gilbert the Red" de Clare, 7th Earl of Gloucester [1.1]