Who was pope the longest?
Pope Pius IX
Pope Pius IX
Pope Pius IX
Pope John Paul II
Pope Julius II
Pope Benedict XIV
Pope Benedict XIII
Pope Pius IX
Pope John Paul II
Pope Benedict XIV
Pope Innocent III
Pope Julius II
Pope Clement VII
Pope Benedict XIII
Pope Paul VI
Pope Pius II
Pope Alexander VI
Pope John Paul II
Pope Innocent III
Pope Clement VII
Pope Benedict XIV
Pope Julius II
Pope Benedict XVI
Pope Pius IX
Pope Clement VIII
Pope Benedict XIII
Pope Paul VI
Pope Alexander VI
Pope Clement VII
Pope John Paul II
Pope Innocent III
Pope Clement VIII
Pope Benedict XIV
Pope Innocent VIII
Pope Pius V
Pope Benedict XVI
Pope Julius II
Pope Paul VI
St. Peter
Pope Alexander VI
Pope Clement VII
Pope Benedict XIII
Pope Pius IX
Pope John Paul II
Pope Innocent III
Pope Leo X
Pope Clement VII
Pope Innocent VIII
Pope Paul VI
Pope Clement VIII
St. Peter
Pope Julius II
Pope Innocent III
Pope Benedict XIV
Pope John Paul II
Pope Pius IX
Pope Benedict XIII
Benedict XIV
Pope Clement VII
Pope Innocent II
Pope Innocent VIII
Pope Paul VI
Benedict XIII
Pope Pius V
Pope Clement VI
Pius IX
Pope Alexander VI
Innocent III
Pope Clement VIII
Pope Innocent VI
Pope Paul V
St. Peter
Pope Benedict XIV
Pope John Paul II
Pope Innocent VII
Pope Innocent III
Pope Leo X
Pope Benedict XVI
Benedict XIV
Pope Clement VII
Celestine V
Benedict XIII
Pope Clement VI
Pope Innocent II
Innocent III
Pope Clement VIII
Pope Paul V
Pope Innocent VI
Pope Innocent VIII
Pope Paul VI
Pope Alexander VII
Pope Pius IX
St. Peter
Pope Julius II
Pope Innocent VII
Pope Innocent III
Pope Benedict XIV
Pope John Paul II
Pius IX
Pope Innocent IV
Benedict XIV
Pope Clement VII
Celestine III
Benedict XIII
Pope Pius V
Pope Paul V
Pope Clement VIII
Pope Alexander VII
Pope Innocent II
Pope Innocent VIII
Innocent III
Pope Innocent VI
Benedict XVI
Celestine V
Pope Urban VIII
Pope Pius IX
Pope Benedict XV
St. Peter
Pope Leo X
Pope Clement VI
Pope Paul VI
Pope Innocent VII
Pope Innocent III
Pope Alexander VI
Benedict XIV
Pope Clement VII
Benedict XIII
Pope John Paul II
Pope Julius II
Pius IX
Pope Innocent IV
Pope Clement VIII
Benedict XII
Clement VII
Pope Innocent II
Sixtus IV
Benedict XVI
Pope Innocent VI
Celestine III
St. Peter
Pope Innocent VIII
Pope Gregory XIII
Pope Paul III
Pope Paul V
Pope Paul IV
Celestine V
Pope Clement VI
Pope Benedict XIV
Pope Benedict XIII
Innocent III
Pope Innocent VII
Benedict XIV
Pope Clement VII
Benedict XIII
Pope John Paul II
Benedict XV
Pope Clement VIII
Pope Innocent IV
Pope Leo X
Innocent VIII
Pope Urban VIII
Pope Alexander VII
Innocent IV
Benedict XVI
Pope Gregory XIV
Pope Paul III
Pope Gregory XVI
Pope Innocent II
Pope Paul V
Clement VII
Pope Innocent VI
Celestine III
Pope Clement VI
St. Peter
Pius IX
Pope Gregory XV
Sixtus IV
Pope Clement VII
Pope Nicholas II
Pope Pius V
Pope John Paul II
Pope Benedict XIV
Benedict XV
Pope Pius IX
Innocent III
Pope Clement VIII
Pope Innocent VII
Pope Paul IV
Pope Paul VI
Pope Innocent IV
Pope Alexander VI
Innocent IV
Benedict XVI
Innocent VIII
Pope Pius VI
Pope Urban VIII
Clement VII
Pope Pius V
Clement VIII
Pope Clement VI
Benedict XV