What you don't know about the first Pope | CNN
Amazon.com: Hitler's Pope: The Secret History of Pius XII (Audible Audio Edition): John Cornwell, Michael Page, Tantor Audio: Books
Reichskonkordat - Wikipedia
Former Pope Benedict was first pontiff to resign in 600 years | Deccan Herald
Pope compares politicians who rage against gays to Hitler
Pope Pius XII, between holiness and Hitler | International | EL PAÍS English
Hitler, Mussolini and the Vatican: Pope Pius XI and the Speech That was Never Made: 9780745644882: Fattorini, Emma: Books - Amazon.com
The Pope's Secret Back Channel to Hitler - The Atlantic
The Pope who stood up to Hitler | CNN
Unsealing of Vatican archives will finally reveal truth about 'Hitler's pope' | Vatican | The Guardian
Pope Francis warns against rise in populism - BBC News
Vatican's Pius XII Archives Begin to Shed Light on WWII Pope – NBC Bay Area
Vatican to reveal scale of Nazi-era co-operation
Catholic Church and Nazi Germany - Wikipedia
Hitler's Pope - Wikipedia
Pope Benedict XVI | USCCB
Former pope Benedict XVI, the first pontiff to resign in 600 years, dies at 95 | The Times of Israel
The astonishing secret history of the Pope who fought Hitler | Catholic News Agency
Vatican Clears Former Popes John Paul II, John XXIII for Sainthood - ABC News
Pope Francis orders online release of second world war-era 'Jewish' files | Vatican | The Guardian
Pope compares politicians who rage against gays to Hitler
