Pope
Pope John XVII
Pope from 1003 to 1003
Pope John XVII, who reigned as Roman Pontiff from 1003–1003.
Background
Pope John XVII, born John Sicco, was the bishop of Rome and nominal ruler of the Papal States for about seven months in 1003. He was one of the popes chosen and eclipsed by the patrician John Crescentius.
Summary
Pope John XVII, who reigned as Roman Pontiff from 1003–1003.
Papacy began
1003
Papacy ended
1003