Pope Leo XII renewed the prohibition of members of the Catholic Church from joining the Freemasons.
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Pope Innocent III brought together the council for the Fourth Council of the Lateran, which was held at the Lateran Palace in Rome, Italy.
An assassination attempt was made on Pope John Paul II.
King Henry VIII was forbidden to remarry in a letter sent to him by Pope Clement VII.
Juan María Fernández y Krohn tried to assassinate Pope John Paul II with a bayonet.
Pope Innocent I was elected.
