Historedia
Person

Alfonso de Borja

Events
1
Episodes
3
Years
1455

Every event in Historedia whose sources name Alfonso de Borja, with the role they cite and all of that event’s episodes. This is not a biography, and mentions are grouped by name, so two people with the same name can share this page.

Events and episodes

  1. 1455 papal conclave and election of Callixtus III

    1455

    Role: Elected Pope Callixtus III

    1. 4–8 April 1455 · Apostolic PalaceConclave Procedures

      The conclave began on 4 April 1455 in the Apostolic Palace, introducing accessus voting.

    2. 8 April 1455 · Apostolic PalaceElection of Alfonso de Borja

      Cardinal Alfonso de Borja was elected Pope Callixtus III on 8 April 1455 as a compromise candidate.

    3. 20 April 1455 · UnknownCoronation of Callixtus III

      Callixtus III was crowned by Cardinal Protodeacon Prospero Colonna on 20 April 1455.

Sources

  1. Pope Callixtus III Wikipedia, revision of 2026-08-17