Showing 50 items.
- Cardinal (Catholic Church) (links | edit)
- Concordat of Worms (links | edit)
- Holy See (links | edit)
- Nuncio (links | edit)
- Pope (links | edit)
- Pope Boniface IV (links | edit)
- Pope Clement XIV (links | edit)
- Roman Empire (links | edit)
- Roman Kingdom (links | edit)
- Roman Curia (links | edit)
- Vatican City (links | edit)
- Politics of Vatican City (links | edit)
- Odoacer (links | edit)
- Etruscan civilization (links | edit)
- Monte Cassino (links | edit)
- Avignon Papacy (links | edit)
- Papal States (links | edit)
- Unification of Italy (links | edit)
- Sixth Crusade (links | edit)
- Carolingian Empire (links | edit)
- History of Italy (links | edit)
- Lateran Treaty (links | edit)
- St. Peter's Basilica (links | edit)
- List of Sicilian monarchs (links | edit)
- Temporal power of the Holy See (links | edit)
- Free Territory of Trieste (links | edit)
- Parthenopean Republic (links | edit)
- John of Brienne (links | edit)
- Archbasilica of Saint John Lateran (links | edit)
- Basilica of Saint Paul Outside the Walls (links | edit)
- Vatican Museums (links | edit)
- Investiture Controversy (links | edit)
- Suburbicarian diocese (links | edit)
- Kingdom of Naples (links | edit)
- Republic of Florence (links | edit)
- Dean of the College of Cardinals (links | edit)
- College of Cardinals (links | edit)
- Apostolic Palace (links | edit)
- Peter's Pence (links | edit)
- List of current cardinals (links | edit)
- Roman Republic (1849–1850) (links | edit)
- Apostolic see (links | edit)
- Cisalpine Gaul (links | edit)
- Concordat (links | edit)
- Camerlengo of the Holy Roman Church (links | edit)
- King of Italy (links | edit)
- Western Roman Empire (links | edit)
- Vatican Apostolic Archive (links | edit)
- Ancient Rome (links | edit)
- Republic of Genoa (links | edit)