Pope1105
Appointed Antipope, in opposition to Paschal II
Historical person
Historical biography and chronological timeline for Sylvester IV, based on 1 World History Database records associated with Italy.
Appointed Antipope, in opposition to Paschal II
Pope
This biography is assembled from World History Database records filtered by country and personal-name fields. Exact duplicate display records are removed. The database is an index rather than a complete narrative biography; formal research should verify entries against relevant primary or specialist sources.