ed ▁cap . ▁However , ▁unlike ▁the ▁Sam an ids , ▁the ▁Gh az nav id ▁ha j ib - i ▁bu z urg ▁did ▁not ▁exercise ▁direct ▁control ▁over ▁the ▁palace ▁administration , ▁which ▁was ▁in ▁the ▁hands ▁of ▁the ▁w ak il - i ▁k h ass , ▁nor ▁over ▁the ▁palace ▁guard , ▁which ▁was ▁entr usted ▁to ▁the ▁sal ar - i ▁gh ul aman - i ▁sar ay . ▁In ▁the ▁Bu y id ▁em ir ates ▁( 9 3 4 – 1 0 6 2 ), ▁which ▁lack ed ▁the ▁s oph istic ated ▁central ▁government ▁of ▁the ▁Abb as id ▁type , ▁ha j ib ▁was ▁exclus ively ▁a ▁military ▁title . ▁The ▁account ▁of ▁M iska way h ▁implies ▁that ▁here ▁too ▁there ▁was ▁a ▁succession ▁of ▁ranks , ▁from ▁na q ib ▁to ▁q a ' id ▁and ▁then ▁to ▁ha j ib . ▁ ▁In ▁the ▁Sel j uk ▁Empire ▁( 1 0 3 7 – 1 1 9 4 ), ▁however , ▁the ▁mainly ▁military ▁role ▁of ▁the ▁chief ▁ha j ib ▁re ced ed ▁somewhat , ▁although , ▁given ▁the ▁military ▁character ▁of ▁the ▁Sel j uk ▁court , ▁its ▁occup ant ▁was ▁still ▁a ▁Turkish ▁commander ▁( am ir ), ▁with ▁a ▁staff ▁mostly ▁drawn ▁from ▁gh il man . ▁The ▁am ir ▁ha j ib ▁might ▁still ▁particip ate ▁in ▁campaign s ▁and ▁command ▁parts ▁of ▁an ▁army , ▁but ▁he ▁was ▁once ▁again ▁mostly ▁a ▁court ▁official ,