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
Dublin Marathon Ireland on Facebook. Dublin Marathon The Dublin Marathon is an annual 26.2 mile (42.2 kilometer) marathon in Dublin, Ireland, held on the last Sunday in October. Prior to 2016, the race took place on the last Monday in October, which is a public holiday in Ireland. Held each year since 1980, a record 19,500 people entered the 2016 race including over 5,000 entrants from outside Ireland. The course is generally reasonably flat. It starts at Fitzwilliam Square in the city centre and concludes at Merrion Square. Exact routing varies, although in recent years the race has proceeded in an anti-clockwise