William Fitz Robert
circa 1120 - (
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- 1 William Fitz Robert [1] b. circa 1120
- Hawise de Beaumont b. circa 1121 d. 1197
- 2 Amice Fitz Robert [1.1] b. circa 1160 d. circa 1224
- Earl Richard de Clare, 4th Earl of Hertford b. circa 1150 d. 1217
- 3 Sir Gilbert I. Clare, Earl of Hertford & Gloucester [1.1.1] b. circa 1180 d. Oct 25, 1230
- Isabel Marshall b. circa 1220 d. Jan 17, 1239
- 4 Sir Richard de Clare, 6th Earl of Hertford [1.1.1.1] b. Aug 04, 1222 d. Jul 15, 1262
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- 4 Isabel de Clare, Lady Annandale [1.1.1.2] b. 1226 d. Y
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- 4 Sir Richard de Clare, 6th Earl of Hertford [1.1.1.1]
- 3 Sir Gilbert I. Clare, Earl of Hertford & Gloucester [1.1.1]
- 2 Amice Fitz Robert [1.1]
