Pope Nicholas I, also known as Nicholas the Great, was the bishop of Rome and leader of the Papal States from 24 April 858 until his death on 13 November 867. He is the last of the three popes listed in the Annuario Pontificio with the title "the Great", alongside Leo I and Gregory I.
- Occupation
- Catholic priest, writer
- Position held
- Pope, cardinal
- Citizenship
- Papal States
- Born
- 820
- Died
- November 13, 867
