Rome's major libraries include: the Biblioteca Angelica, opened in 1604, making it Italy's first public library; the Biblioteca Vallicelliana, established in 1565; the Biblioteca Casanatense, opened in 1701; the National Central Library, one of the two national libraries in Italy, which contains 4,126,002 volumes; The Biblioteca del Ministero degli Affari Esteri, specialised in diplomacy, foreign affairs and modern history; the Biblioteca dell'Istituto dell'Enciclopedia Italiana; the Biblioteca Don Bosco, one of the largest and most modern of all Salesian libraries; the Biblioteca e Museo teatrale del Burcardo, a museum-library specialised in history of drama and theatre; the Biblioteca della Società Geografica Italiana, which is based in the Villa Celimontana and is the most important geographical library in Italy, and one of Europe's most important; and the Vatican Library, one of the oldest and most important libraries in the world, which was formally established in 1475, though in fact much older and has 75,000 codices, as well as 1.1 million printed books, which include some 8,500 incunabula. There are also many specialist libraries attached to various foreign cultural institutes in Rome, among them that of the American Academy in Rome, the French Academy in Rome and the Bibliotheca Hertziana – Max Planck Institute of Art History, a German library, often noted for excellence in the arts and sciences;