The Vatican Apostolic Library is one of the oldest libraries in the world, established in 1475. It houses a vast collection of historical texts, manuscripts, and documents, many of which are invaluable to scholars and researchers. The library's mission is to preserve and promote the cultural heritage of the Catholic Church and humanity. Located within the Vatican City, the library contains over 1.1 million printed books and 75,000 manuscripts. It is renowned for its collection of ancient texts, including works by famous authors and philosophers. The library also plays a crucial role in the study of Christianity and the history of the Catholic Church.