Pope Pius XIII is a potential name of a Pope. As of yet, there has been no Pope of that name, as the most recent Pope Pius was Pius XII, who died in 1958. The name was adopted by Lucian Pulvermacher, leader of the self-styled true Catholic Church, a small conclavist group, who claims the papacy since 1998. In the 1978 comedy/thriller film Foul Play, a fictional Pope Pius XIII is the target of an assassination.


