Who
Wibert of Ravenna, Henry IV's pope against Gregory VII and his successors.
Sources
- Annuario Pontificio
Lineage
In the succession →Claimant against Pope Gregory VII, 1080–1100.
Clement III (antipope)
Giovanni Paolo Panini, Interior of St. Peter's, Rome, c. 1754 · Public domainGiovanni Paolo Panini, Interior of St. Peter's, Rome, c. 1754
Antipope1080–1100