Establishment of the Vatican Library

Timeline

1. 1451Vatican City · RomePope Nicholas V issued a decree establishing a public library in the Vatican Palace, explicitly aimed at preserving classical culture and serving scholarly research.
2. 1451–1455Rome · LazioPapal scholars widely purchased Greek and Latin manuscripts across Italy and among Byzantine refugee documents, establishing an initial catalogue and preservation system.
3. 1455Vatican City · RomeBy the time of Nicholas V's death in 1455, the Vatican Library had collected over a thousand manuscripts covering theology, philosophy, history, and classical literature, laying the foundation for the later Vatican Apostolic Library.