There are no political parties in Vatican City.
Popes
Most popes fall under the Catholic Theocracy ideology and only the most significant are included.
- Saint Peter ( Simon) (approx. 30-68)
- Urban II ( Odon de Lagery) (1088-1099)
- Eugene III ( Pietro dei Paganelli di Montemagno) (1145-1153)
- Innocent III ( Lotario dei Conti di Segni) (1198-1216)
- Clement VI ( Pierre Roger) (1342-1352)
- Alexander VI ( Roderic Llançol i de Borja) (1492-1503)
- Paul IV ( Gian Pietro Carafa) (1555-1559)
- Pius IX ( Giovanni Maria Mastai Ferretti) (1846-1878)
- Leo XIII ( Vincenzo Gioacchino Raffaele Luigi Pecci) (1878-1903)
- Saint Pius X ( Giuseppe Melchiorre Sarto) (1903-1914)
- Pius XI ( Achille Ambrogio Damiano Ratti) (1922-1939)
- Pius XII ( Eugenio Maria Giuseppe Giovanni Pacelli) (1939-1958)
- Saint John XXIII ( Angelo Giuseppe Roncalli) (1958-1963)
- Saint Paul VI ( Giovanni Battista Enrico Antonio Maria Montini) (1963-1978)
- Saint John Paul II ( Karol Józef Wojtyła) (1978-2005)
- Benedict XVI ( Joseph Aloisius Ratzinger) (2005-2013)
- Francis ( Jorge Mario Bergoglio) (2013-)
Religious Orders
Religious Orders do not have official ideologies, but there is often an ideological stereotype for each order, which may or may not be true depending on the specific order.
- Opus Dei
- Jesuits
- Legion of Christ
- Heralds of the Gospel
- Dominicans
- Barnabites
- Benedictines
- Franciscans
- FSSP
- ICKSP
- Many Secular Clergies[1]
Curia Factions
These are existent, but unofficial, factions within the college of cardinals and the Church as a whole
- ↑ Not really an order, but they're listed under "Major orders in the Catholic Church" category on Wikipedia, so... (Secular Clergy)