Dublin Castle Ireland (1800–1922). After the signing of the Anglo-Irish Treaty in December 1921, the complex was ceremonially handed over to the newly formed Provisional Government led by Michael Collins. It now hosts the inauguration of each President of Ireland, and various State receptions. The castle was built by the dark pool ("Dubh Linn") which gave Dublin its name. This pool lies on the lower course of the River Poddle before its confluence with the River Liffey; when the castle was built, the Liffey was much wider, and the castle was effectively defended by both rivers. The Poddle today runs under the
Archbishop of Dublin (Church of Ireland) Archbishop of Dublin (Church of Ireland) The Archbishop of Dublin is a senior bishop in the Church of Ireland, second only to the Archbishop of Armagh. The archbishop is the diocesan bishop of the United Dioceses of Dublin and Glendalough and the metropolitan bishop of the Province of Dublin, which covers the southern half of Ireland, and he is styled "Primate of Ireland" (the Archbishop of Armagh is the "Primate of All Ireland"). The archbishop's throne ("cathedra") is in Christchurch Cathedral in central Dublin. The incumbent, from 11 May 2011, is Michael Jackson who signs as "+Michael DUBLIN". The Dublin