The Wars of Castro ended when Pope Innocent X and his forces destroyed the Italian city of Castro.
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Juan María Fernández y Krohn tried to assassinate Pope John Paul II with a bayonet.
The Teutonic Knights defeated the Polish army in the Battle of Chojnice.
Future Pope John Paul II was almost killed by a Nazi truck in Krakow, Poland.
The Treaty of Granada was signed, marking the end of the Grenada War, which started in 1482.
Otto IV was crowned Emperor of the Holy Roman Empire by Pope Innocent III.