Title: Antisocialismo cattolico
Subjects: Socialism and Christianity, Catholic Church, History, Catholic Church. Diocese of Mainz (Rhineland-Palatinate, Germany), Catholic Church. Diocese of Pisa (Italy)
Places: Germany, Mainz (Rhineland-Palatinate), Italy, Pisa (Province)
People: Pius X Pope (1835-1914)
Time periods: 20th century