A look at popes and their encyclicals | Pew Research Center
Vatican police archives reveal Pope Pius XII's defense plan during WWII
Benedict XVI, reluctant pope who chose to retire, dies at 95 - ABC News
Pope Paul VI – People and Organizations – The John F. Kennedy Presidential Library & Museum
It's Time to Open the Wartime Pope's Records | Sojourners
What is Social Justice? (Part Two) – Catholic World Report
Why Paul VI is the saint we need right now - U.S. Catholic
New Liturgical Movement: Paul VI: A Pope of Contradictions
Papal Bull of Pope Pius VI, January 27, 1786. Manuscript on Parchment – That Guy With The Books
Pope Francis' letter and the letters of Paul VI - Vatican News
Pope Francis thinking about declaring Pius XII a saint | Catholic News Agency
Three-Page Formal Document Signed by Pope Pius VI, Dated 1780 – Papal Artifacts
Papal Bull of Pope Pius VI, January 27, 1786. Manuscript on Parchment – That Guy With The Books
How I teach 'Humanae Vitae' | America Magazine
Pope Paul VI 1963-78 - Papal Encyclicals
Hidden secrets: Paul VI's unpublished documents
Papal Bull of Pope Pius VI, January 27, 1786. Manuscript on Parchment – That Guy With The Books
VINTAGE 1964 DOCUMENT Framed Vatican Papal Blessing POPE PAUL VI w VATICAN SEAL | eBay
Pius VI - Pope during the French Revolution, jailed in France
The Tomb of Pius VI - Vatican Grottoes
When Paul VI accused Lefebvre of acting like 'anti-Pope'
Church Documents - Church Documents - Research and Course Guides at University of St. Thomas
