Oddone Colonna
Martin V
Pope Martin V
Gregory
Angelo Correr
Pope Gregory XII
Gregory XII
Bartolomeo Prignano
Urban VI
Pope Urban VI
Pope Clement XIV
Clement XIV
Lorenzo Ganganelli
Pope Pius II
Aeneas Silvius
Pius II
Enea Silvio Piccolomini
Giovanni Battista Cibo
Innocent VIII
Pope Innocent VIII
Pope Urban V
Vatican I
Innocent XII
Guillaume de Grimoard
First Vatican Council
Urban V
Antonio Pignatelli
Pope Innocent XII
Hildebrand
Pope Gregory VII
Gregory VII
Francesco della Rovere
Pope Sixtus IV
Sixtus IV
Lotario di Segni
Pope Innocent III
Innocent III
Tomasso Parentucelli
Pope Nicholas V
Nicholas V
John XXIII
Pius V
Antonio Ghislieri
Pope Pius V
Pope John XXIII
Angelo Guiseppe Roncalli
Bruno of Toul
Paul VI
Pope Paul VI
Giovanni Battista Montini
Bruno
Pope Leo IX
Leo IX
Alessandro Farnese
Paul III
Pope Paul III
Great Schism
Pope Urban VIII
Maffeo Barberini
Western Schism
Urban VIII
Constance
Council of Constance
Pope Gregory XVI
Gregory XVI
Bartolomeo Alberto Capillari
Pope Clement VII
Clement VII
Giulio de' Medici
antipapal
Leo XIII
Giovanni Vincenzo Pecci
Pope Leo XIII
Gioacchino Pecci
Anselm
Pope Clement III
Anselm of Canterbury
Clement III
St. Anselm
Saint Anselm
Guibert of Ravenna
papacy
Borgia
Pope Callixtus III
Vicar of Christ
Alfonso Borgia
Calixtus III
Pope Innocent XI
Benedetto Odescalchi
Clement XI
pornocracy
Pope Clement XI
Giovanni Francesco Albani
Innocent XI
Pope Leo I
Leo I
St. Leo I
Leo the Great