 In some boroughs the mayor has the additional title as "Admiral of the Port", recalling an historic jurisdiction.The lord mayors of Chester and Kingston-upon-Hull are admirals of the Dee and the Humber respectively, the Mayor of Medway is Admiral of the River Medway, and the mayors of Poole and Southampton are admirals of those ports.Privileges or rights belonging to citizens or burgesses of a former borough can be transferred to the inhabitants of the new borough.