St. Peter's Grave: 50 ca

Oratory of Pope Anacletus: 79-91 ca

Basilica of Constantine and Pope Sylvester I: 320-326

Pope Nicholas V Restoration: 1425-1455

New St. Peter's of Pope Julius II: 1506

Bramante Architect: 1506-1514

Raphael Architect: 1514-1520

Peruzzi Architect: 1520-1546

Michelangelo Architect: 1546-1564

Maderno Architect: 1607-1614

Pope Urban VIII consecration November 18, 1626