Pope Urban IV, born Jacques Pantaléon, was the head of the Catholic Church and ruler of the Papal States from 29 August 1261 to his death. He was elected pope without being a cardinal; he was the first to be elected in such a way, and this would occur for only 3 more popes afterwards.

Troyes is a commune and the capital of the department of Aube in the Grand Est region of north-central France. It is located on the Seine river about 140 km (87 mi) south-east of Paris. Troyes is situated within the Champagne wine region and is near to the Orient Forest Regional Natural Park.