Architects of Saint Peter's Basilica:
Donato Bramante
Antonio da Sangallo the Younger
Michelangelo
Jacopo Barozzi da Vignola
Giacomo della Porta
Carlo Maderno
Gian Lorenzo Bernini
The Saint peters basilica, milan cathedral and the basilica of mary of the flower
Donato Bramante
he designed an enormus dome for the building
Saint Peter's Square is located directly in front of St. Peter's Basilica in Vatican City.Find out more about St. Peter's Basilica at http://vaticanart.net/st-peters-basilica-architecture
The dome of Saint Peter's which is 452 feet at its highest.
Basilica Papale di San Pietro was started in 1506 and completed in1626 .
St. Peters Basilica is located in Vatican City, Rome.Vatican City is also the worlds smallest country.Find out more about St. Peter's Basilica at http://vaticanart.net/st-peters-basilica-architecture
Nobody is buried in the altar at Saint Peter's, however, the altar is built directly over the tomb of St. Peter, the first apostle.
Saint Paul's basilica is located in Rome.
Donato Bramante
Michelangelo and Bernini
If you mean, St. Peter's Basilica, it is not a Cathedral, then the pope in summer 2012 is Pope Benedict XVI. His Cathedral is St. John Lateran.