The Wars of Castro ended when Pope Innocent X and his forces destroyed the Italian city of Castro.
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William the Conqueror defeated English forces at The Battle of Hastings.
An assassination attempt was made on Pope John Paul II.
Native American Kateri Tekakwitha became the first native to become a saint.
Henry VIII declared his marriage to Catherine of Aragon officially null and void, despite Pope Clement VII's refusal to allow it.
Pope Constantine died.