The Catholic Church has elected its 267th pope, as signaled by the emergence of white smoke from the Sistine Chapel chimney at 7:08 pm. The announcement follows the fourth ballot of the conclave, one round earlier than the selection of Pope Francis in 2013.

Update: The new pope is American Robert Prevost.

The identity of the new Pontiff has yet to be revealed. It is customary for approximately an hour to pass after the appearance of white smoke before the cardinal protodeacon steps onto the central balcony of St. Peter’s Basilica to deliver the proclamation “Habemus Papam,” disclosing the new Pope’s name to the world.

In St. Peter’s Square, more than 10,000 people erupted into cheers as the smoke rose, with the crowd continuing to grow as pilgrims and visitors flock to the area, eager to witness the historic announcement.

The newly chosen Pontiff will succeed Pope Francis, who passed away at 88 on Easter Monday in his residence at the Casa Santa Marta in the Vatican.