John I(Pope John I)

470 BC - Born in Populonia, Tuscany, Italy

523 BC - Priest in Rome and the 53rd pope, Italy's ruler,

         - Roman Catholic Pope.

         - He tried to involve Pope John in his political machinations.

525 - He was sent by Theodoric at the head of an embassy to Constantinople to obtain from the emperor Justin toleration for the Arians.

         - Led mission to Constantinople to attempt to persuade Justin I to show tolerance for Arians within Byzantine Empire 

526 - On the 18th of May, of thirst and starvation in prison in Ravenna, Italy of natural causes.