The Library of Trinity College Dublin serves Trinity College and the University of Dublin. It is the largest library in Ireland and, as a legal deposit or "copyright library", it has rights to receive material published in the Republic of Ireland free of charge; it is also the only Irish library to hold such rights for the United Kingdom.
The Library is the permanent home to the famous Book of Kells. Two of the four volumes are on public display, one opened to a major decorated page and the other to a typical page of text. The volumes and pages shown are regularly changed. Members of the University of Dublin also have access to the libraries of Tallaght Hospital and the Irish School of Ecumenics, Milltown.
The Long Room also holds one of the last remaining copies of the 1916 Proclamation of the Irish Republic. This proclamation was read by Patrick Pearse near the General Post Office on 24 April 1916. Visitors may also view the Trinity College harp (also known as the "Brian Boru harp") in The Long Room that is the oldest of its kind in Ireland dating back to the 15th century. The harp is made out of oak and willow and includes 29 brass strings.
According to WORLD RECORDS UNION (Worldkings.org)
