▁Hugh ▁was ▁selected ▁to ▁be ▁its ▁Greg or ian ▁renov ator . ▁Con duct ed ▁by ▁a ▁pap al ▁leg ate ▁to ▁Rome , ▁Hugh ▁was ▁ord ained ▁by ▁Pope ▁Gregory ▁VII ▁himself . ▁Upon ▁his ▁return , ▁he ▁immediately ▁set ▁to ▁the ▁task ▁of ▁reform ing ▁the ▁ab uses ▁in ▁his ▁new ▁dioc ese . ▁ ▁When ▁he ▁had ▁succeeded ▁in ▁counter ing ▁ab use ▁and ▁fost ering ▁dev otion ▁after ▁two ▁years , ▁he ▁tried ▁to ▁res ign ▁his ▁bishop ric ▁and ▁enter ▁the ▁Bened ict ine ▁monaster y ▁at ▁Cl un y . ▁ ▁However , ▁the ▁Pope ▁ordered ▁him ▁to ▁continue ▁his ▁epis cop al ▁work . ▁ ▁For ▁the ▁rest ▁of ▁the ▁ 1 1 th ▁century , ▁his ▁epis cop ate ▁was ▁marked ▁by ▁str ife ▁with ▁Count ▁Gu ig ues ▁III ▁of ▁Al bon ▁over ▁the ▁possession ▁of ▁ecc les i astic ▁lands ▁in ▁the ▁Gr és iva ud an , ▁a ▁valley ▁in ▁the ▁French ▁Al ps . ▁Hugh ▁alleg ed ▁that ▁the ▁Count ▁had ▁us ur ped ▁the ▁lands ▁from ▁the ▁bishop ric ▁of ▁Gren o ble ▁with ▁the ▁help ▁of ▁Bishop ▁M allen ▁of ▁Gren o ble . ▁An ▁accord ▁was ▁finally ▁reached ▁between ▁Hugh ▁and ▁Count ▁Gu ig ues ▁only ▁in ▁ 1 0 9 9 . ▁The ▁Count ▁agreed ▁to ▁c ede ▁the ▁disput ed ▁territ ories ▁while ▁Hugh ▁admitted ▁to ▁the ▁Count ' s ▁temporal ▁authority ▁within ▁the ▁vic inity ▁of ▁Gren o ble . ▁ ▁Hugh ▁was ▁also ▁instrument