▁who ▁served ▁in ▁the ▁First ▁Cr us ade ▁with ▁God f rey ▁of ▁Bou illon . ▁ ▁I da ▁and ▁Bald win ▁had : ▁ ▁Bald win ▁III , ▁Count ▁of ▁H ain aut ▁ ▁Louis ▁( fl . ▁ 1 0 9 6 ) ▁ ▁Simon , ▁a ▁canon ▁in ▁Lie ge ▁ ▁Henry ▁( fl . ▁ 1 0 9 6 ) ▁ ▁Wille m ▁( d . ▁after ▁ 1 1 1 7 ) ▁ ▁Arn ould ▁ ▁I da ▁( d . ▁after ▁ 1 1 0 1 ), ▁married ▁first ▁Guy ▁de ▁Ch iev res ▁and ▁second ▁Thomas , ▁Lord ▁of ▁Cou cy ▁ ▁Rich ilde ▁( d . ▁after ▁ 1 1 1 8 ), ▁married ▁Ama ury ▁III ▁de ▁Mont fort , ▁and , ▁rep udi ated , ▁became ▁a ▁nun ▁at ▁Ma uber ge ▁ ▁A el id is ▁( d . ▁ 1 1 5 3 ), ▁married ▁Nicolas ▁II ▁de ▁Rum igny ▁ ▁I da ' s ▁husband , ▁Bald win , ▁sold ▁some ▁of ▁his ▁property ▁to ▁the ▁Bishop ric ▁of ▁Li ège ▁in ▁order ▁to ▁take ▁the ▁cross ▁in ▁the ▁First ▁Cr us ade . ▁In ▁ 1 0 9 8 ▁he ▁was ▁sent ▁to ▁Constantin ople ▁with ▁Hugh ▁of ▁Verm ando is ▁after ▁the ▁sie ge ▁of ▁Ant io ch , ▁to ▁seek ▁assistance ▁from ▁the ▁By z antine ▁em peror . ▁He ▁disappeared ▁during ▁a ▁ra id ▁by ▁the ▁Sel j uk ▁Tur ks ▁in ▁An atol ia ,