Avignon
Palais des Papes.
The Palais des Papes is a historical palace in Avignon, southern France, one of the largest and most important medieval Gothic buildings in Europe. Since 1995, the palais des Papes has been classified along with the historic center of Avignon, as a UNESCO World Heritage Site.
Avignon is a French commune in southeastern France in the départment of the Vaucluse bordered by the left bank of the Rhône river. – wikipedia
