Argentina's Jorge Mario Bergoglio elected Pope Francis I
13 March 2013 Last updated at 21:20 GMT
Argentine Cardinal Jorge Mario Bergoglio has greeted crowds in Rome's St Peter's Square after his election as the Catholic Church's new Pope.
Appearing on a balcony over the square, he asked the faithful to pray for him. Cheers erupted as he gave a blessing.
The first Latin American and the first Jesuit to be pontiff, he will call himself Francis I.
Stuart Flinders reports.