In 1632 the scientist published his "Discorso sui massimi sistemi" and he risked to be burnt at the stake
Chosen as Lorenzo de' Medici's bride in 1467, the marriage solidified the Medici family's political influence and resulted in nine children.
It's a little bit strange because the Cathedral and the three doors too are entirely dedicated to the Virgin Mary.
The cathedral hides a treasure: the archaeological area.