| 1. | Robert Fitzroger Baron Of Warkworth was born before 1177; died in 1214. Family/Spouse: Margarey De Chesney. [Group Sheet] [Family Chart]
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| 2. | Alice Fitzrobert Family/Spouse: Pierre Fitzherbert Earl Of Hereford. Pierre (son of Herbert Fitzherbert and Lucy Of Hereford Lady Of Blaen Llyfni) died on 6 Jun 1235. [Group Sheet] [Family Chart]
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| 3. | Lucy Fitzpiers Family/Spouse: Sir William de Ros. William (son of Robert de Ros and Isabel Of Scotland) died about 1264. [Group Sheet] [Family Chart]
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| 4. | Sir Robert de Ros Family/Spouse: Isabel D'Aubigny. Isabel (daughter of William D'Aubigny, of Belvoir and Isabel) died on 15 Jun 1301. [Group Sheet] [Family Chart]
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