Pope Innocent VIII succeeds Pope Sixtus IV.

Pope Innocent VIII, born Giovanni Battista Cybo, was head of the Catholic Church and ruler of the Papal States from 29 August 1484 to his death, in July 1492. Son of the viceroy of Naples, Cybo spent his early years at the Neapolitan court. He became a priest in the retinue of Cardinal Calandrini, half-brother to Pope Nicholas V (1447–55); Bishop of Savona under Pope Paul II; and with the support of Cardinal Giuliano Della Rovere he was made a cardinal by Pope Sixtus IV. After intense politicking by Della Rovere, Cybo was elected pope in 1484. King Ferdinand I of Naples had supported Cybo's competitor, Rodrigo Borgia. The following year, Pope Innocent supported the barons in their failed revolt.

Pope Sixtus IV (or Xystus IV, Italian: Sisto IV; born Francesco della Rovere; was head of the Catholic Church and ruler of the Papal States from 9 August 1471 until his death in 1484. His accomplishments as pope included the construction of the Sistine Chapel and the creation of the Vatican Library. A patron of the arts, he brought together the group of artists who ushered the early Renaissance into Rome with the first masterpieces of the city's new artistic age.