Pope Leo II became the bishop of Rome.
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Pope Pius VII restored the Society of Jesus.
The Fontana dei Quattro Fiumi, a fountain, was unveiled in Rome.
Pope John Paul II became the first pope to visit the White House in Washington, D.C.
Pope Alexander VI divided the New World between Spain and Portugal.
Argentina canonized its first female saint, Saint María Antonia de Paz y Figueroa.