The Sistine Chapel is a chapel in the Apostolic Palace, the pope's official residence in Vatican City. Originally known as the Cappella Magna, it takes its name from Pope Sixtus IV, who had it built between 1473 and 1481. From Wikipedia
The French protodeacon will deliver the traditional 'Habemus Papam' proclamation, revealing the identity and papal name of the newly elected pontiff.
