1448: Meaning (information, definition, explanation, facts)

Events

• October 17 - Battle of Kosovo - Hungarian forces under John Hunyadi are defeated by the Turks due to the treachery of Prince Dan of Wallachia and George Brankovic of Serbia.
• Vatican Library founded by Pope Nicholas V.
• Vlad III Dracula becomes reigning Prince of Wallachia for two months before being deposed by Vladislav II.

Births

Deaths

• October 31 - John VIII Palaeologus, Byzantine Emperor