Pope Boniface reacted by excommunicating the king.

After Pope Boniface completely secularized the practice of medicine, physicians were more willing to treat a sexually transmitted disease.

Pope Boniface was involved in Italian and European political disputes.

Pope Boniface reacted by excommunication the king.

Pope Boniface IX (1389-1404) reclaimed the city in 1403.

September 4 - Pope Boniface I dies after a 4-year reign.

Pope Boniface quickly dismissed the other delegates and asked Dante alone to remain in Rome.

The congregation was approved and received certain privileges from Pope Boniface IX in 1395.

Pope Boniface IX remained in the city nonetheless.

In turn, this caused the true eighth Pope Boniface to take the number IX.