The processional cross is a copy of a medieval design. The figure represents a transitional period in the theology of design where Christ still wears the crown of the Risen Lord, but the corpus is that of the crucified Saviour. The Bishop's chair or cathedra is a tangible sign of his presiding over the diocese. It was made in Pisa, in Nabrassina stone, and has steps of Portland stone. In the centre is the coat of arms of the diocese. The base of the seat is inlaid with slate, to match the floor.