The exception was Benedict XV (1914–22).
The Piuses were Pius X (1903–14), Pius XI (1922–39) and Pius XII (1939–58).
After Pius XII came John XXIII (1958–63), Paul VI (1963–78), John Paul I (26 August to 28 September, 1978), John Paul II (1978–2005), Benedict XVI (2005–13) and Francis (2013 to date).
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