Archbishop of Canterbury in 1707) monarch. Since the 20th century, the appointment of Archbishops of Canterbury conventionally alternates between Anglo-Catholics and Evangelicals. The current archbishop, Justin Welby, the 105th Archbishop of Canterbury, was enthroned at Canterbury Cathedral on 4 February 2013. As archbishop he signs himself as "+ Justin Cantuar". His predecessor, Rowan Williams, 104th Archbishop of Canterbury, was enthroned at Canterbury Cathedral on 27 February 2003. Immediately prior to his appointment to Canterbury, Williams was the Bishop of Monmouth and Archbishop of Wales. On 18 March 2012, Williams announced he would be stepping down as Archbishop of Canterbury at the end of
Rowan Williams announced as the successor to George Carey as Archbishop of Canterbury — the senior bishop in the Church of England and "first among equals" in the Anglican Communion. As a bishop of the disestablished Church in Wales, Williams was the first Archbishop of Canterbury since the English Reformation to be appointed to this office from outside the Church of England. His election by the Chapter of Canterbury Cathedral was confirmed by nine bishops in the customary ceremony in London on 2 December 2002, when he officially became Archbishop of Canterbury. He was enthroned at Canterbury Cathedral on 27 February 2003