From Apostolic Tomb to Papal Basilica
Pilgrimage to Peter's tomb began in the ancient Vatican burial ground. Constantine's basilica marked the site in the fourth century, and the present basilica rose across the Renaissance and Baroque periods as the major shrine of the Apostle Peter.
The building gathers the work of Bramante, Michelangelo, Maderno, Bernini, and many others into one immense liturgical space. Its architecture is not only spectacle; it choreographs a pilgrim's movement toward the Confessio, the altar, and the apostolic tomb beneath.
The most important thing to understand is that the basilica is not simply the Vatican's grand church. It is a place of memory and authority, where Catholic prayer is physically centered around Peter's witness to Christ.