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Pope 16

Callistus I

The 16th pope in the Holy See's list of Supreme Pontiffs, serving as Bishop of Rome from 218 to 222.

← ZephyrinusUrban I →Vatican page

Predecessor

  • Zephyrinus · succeeded in see · tradition

    Callistus I follows Zephyrinus as Bishop of Rome in the Holy See's sequential list of Supreme Pontiffs.

Successor

  • Urban I · succeeded in see · tradition

    Urban I follows Callistus I as Bishop of Rome in the Holy See's sequential list of Supreme Pontiffs.