Juan María Fernández y Krohn tried to assassinate Pope John Paul II with a bayonet.
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Pope Pius VII restored the Society of Jesus.
Mercurius became Pope John II, making him the first pope to change their name after attaining popehood.
Henry VIII declared his marriage to Catherine of Aragon officially null and void, despite Pope Clement VII's refusal to allow it.
Benedetto Odescalchi was elected as Pope Innocent XI.
Pope Clement VII excommunicated King Henry VIII of England for his terrible behavior.
