On July 25, 2019 the Most Rev. John Wilson (51), a priest and auxiliary bishop of Westminster was installed as the 11th Metropolitan Archbishop of Southwark. London is a unique city in that it contains two different ARCHdioceses, as well as also containing part of the territory of two dioceses. Everything south of the river Thames is in the Archdiocese of Southwark.
The archbishop employs the archdiocesan arms pictured below. They follow the more ancient custom in Britain of ensigning the shield with a bishop’s mitre rather than the more continental galero.