Places In Photos: Stunning Architecture of the World’s Most Beautiful Libraries A.C. 0 Trinity College Library, Dublin, Ireland This is the largest library in Ireland and is the permanent home to the Book of Kells Biblioteca Statale Oratoriana dei Girolamini, Naples, Italy The oldest library in Naples which has been open to the public since 1566 Pages: 1 2 3 4 5 6 <12 3 456>