Michelangelo's colossal David is set up in front of the Palazzo della Signoria.
42 years, 11 days later
Michelangelo is appointed chief architect at Saint Peter's and the Farnese Palace.
244 years, 7 months, 1 day later
Mona Lisa is moved to the Louvre after the French Revolution, but spends a brief period in the bedroom of Napoleon in the Tuileries Palace.