In 996 , Otto placed the eight Adriatic counties disputed between him and the papacy under the joint control of Hugh and Margrave Conrad of Ivrea , also Duke of Spoleto and Camerino .
Hugh also left a missus to oversee the courts and finances .
In 996 , Otto placed the eight Adriatic counties disputed between him and the papacy under the joint control of Hugh and Margrave Conrad of Ivrea , also Duke of Spoleto and Camerino , although he also left a missus to oversee the courts and finances .