• Born date: n.a.
  • Born in: n.a.
  • Death year: 0223
Pope Callixtus I

Pope Callixtus I (died 223), also called Callistus I, was the bishop of Rome from c. 218 to his death in 223. He lived during the reigns of the Roman Emperors Elagabalus and Alexander Severus. He was martyred for his Christian faith and is venerated as a saint by the Catholic Church.