Tourism in the Republic of Ireland on were built by them. As Dublin Airport is located just outside the city, most international visitors to Ireland begin their stay here. Among the main attractions in Dublin are Dublin Castle, the seat of British rule in Ireland until 1922, Phoenix Park, one of the largest inner city parks in the world, The General Post Office, one of Ireland's most famous buildings due to the 1916 Easter rising, Kilmainham Gaol, a former prison turned museum that held and executed the rebels of the 1916 Rising and Trinity College, where the Book of Kells and the Book of Durrow are
Easter Rising to be hopeless, they dispersed on Saturday morning. Many went home and were arrested following the rising, while others, including Mellows, went "on the run". By the time British reinforcements arrived in the west, the rising there had already disintegrated. The Easter Rising resulted in at least 485 deaths, according to the Glasnevin Trust. Of those killed: More than 2,600 were wounded; including at least 2,200 civilians and rebels, at least 370 British soldiers and 29 policemen. All 16 police fatalities and 22 of the British soldiers killed were Irishmen. About 40 of those killed were children (i.e. under 17