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Updated:Apr 23, 2026
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Constantine I: Constantineople and the Christianization of the Empire (306–337 CE)

Constantine I: Constantineople and the Christianization of the Empire (306–337 CE)

  1. Edict of Milan agreement on toleration

    Labels: Edict of, Constantine, Licinius
  2. Council of Arles convened by Constantine

    Labels: Council of, Donatism, Constantine
  3. Battle of Cibalae intensifies Constantine–Licinius rivalry

    Labels: Battle of, Constantine, Licinius
  4. Site of new capital consecrated at Byzantium

    Labels: Byzantium, New capital, Constantine
  5. First Council of Nicaea convened

    Labels: Council of, Arian controversy, Constantine
  6. Executions of Crispus and Fausta

    Labels: Crispus, Fausta, Constantine
  7. Constantinople formally dedicated as imperial city

    Labels: Constantinople, Dedication ceremony, Constantine
  8. Council of Tyre and Athanasius’ exile

    Labels: Council of, Athanasius, Alexandria