Works, Catholic Encyclopedia: Pope Benedict XIV, Columbia Encyclopedia: Benedict XIV, Patron Saints Index: Pope Benedict XIV, Popes Through the Ages: Benedict XIV, Web Gallery of Art: Benedict XIV, Wikipedia: Pope Benedict XIV

Works, Benedict XV (1914-1922), Benedict XV (Della Chiesa, Giacomo). (1854-1922), Columbia Encyclopedia: Benedict XV, First World War.com: Pope Benedict XV, Patron Saints Index: Pope Benedict XV, Pope Benedict XV (1914-1922), Popes Through the Ages: Benedict XV

Works, BBC Four: Pope Benedict XVI, BBC News: Pope Benedict XVI, Cardinal Ratzinger, Joseph Cardinal Ratzinger - Links, Papa Ratzi Post, Papacy in Transition, Patron Saints Index: Pope Benedict XVI, Pope Benedict XVI, Joseph Ratzinger, Ratzinger a close confidant of John Paul II, The Cardinal Ratzinger Fan Club