Gerald Fitz Walter; Constable of Pembroke Castle by 1092, when he held off a Welsh attack; commanded troops against native Welsh in SW Wales 1095; travelled to Ireland 1100 to seek the hand in marriage of King Murrogh's daughter for his overlord Arnulf de Montgomery; on Arnulf's disgrace 1102 was made full Keeper of Pembroke Castle by Henry I. [Burke's Peerage]
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Granted Mulsford, Berks. by Henry I; Constable of Pembroke Castle, 1108