1. St. Peter’s Basilica

2. A major basilica in Vatican City, an enclave of Rome. Stands on the traditional site where Peter - the apostle who is considered the first pope - was crucified and buried. The site of St. Peter's Basilica hosted the Circus of Nero and a cemetery. St. Peter was martyred in the Circus and buried nearby. In 324, Emperor Constantine began construction on a great basilica over the tomb. Construction on the current building began under Pope Julius II in 1506 and was completed in 1615 under Pope Paul V.

3. St. Peter’s Basilica Michelangelo, who served as main architect for a while, designed the dome, and Bernini designed the great St. Peter's Square. The St. Peter's basilica was dedicated by pope Urban VIII in 1626. It has been the center of Christianity, drawing pilgrims from all over the world.

5. Works Cited http://www.sacred-destinations.com/italy/rome-st-peters-basilica.htm http://www.aviewoncities.com/rome/sanpietro.htm