Pope Urban IV succeeds Pope Alexander IV as the 182nd pope.

Pope Urban IV (Latin: Urbanus IV; c. 1195 – 2 October 1264), 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 not a cardinal; only a few popes since his time have not been cardinals, including Gregory X, Urban V and Urban VI.