The Jesuits planned to make it the most magnificent of Cuzco’s churches. The archbishop of Cuzco, however, complained that its splendor should not rival that of the cathedral, and the squabble grew to a point where Pope Paul III was called upon to arbitrate. His decision was in favor of the cathedral, but by the time word had reached Cuzco, La Compañía de Jesús was just about finished, complete with an incredible baroque facade and Peru’s biggest altar, all crowned by a soaring dome.” – text source: Lonely Planet