How many popes are there now?
All Popes of the Catholic Church: St Peter - Francis - YouTube
Up to and including Francis, how many popes have there been altogether? | globalquiz.org
How Many Popes Were Murdered? The Little-Known History of Papal Assassinations – EWTN Global Catholic Television Network
Papal Primer: History's 10 Most Intriguing Popes | Live Science
The Two Popes: What Actually Happened When Francis Met Benedict | Vanity Fair
How Much Do Priests, Cardinals, and The Pope Make? The Answer Might Surprise You -
The Danger of Good Popes | Brantly Millegan | First Things
Papal Regalia
When Francis Met Benedict: The True Story Behind 'The Two Popes'
As two more popes are canonized, a question emerges: How miraculous should saints be? - The Washington Post
Holy Smoke, Antipopes And More: A Guide To Popes And The Papacy | History Extra
The extraordinary year of three popes in 1978 - BBC News
ASK | Writings of three popes reveal a lesson from the Holy Spirit | Articles | Archdiocese of St Louis
The Two Popes' is beautifully set – but the film's omissions left me with a taste of exclusion
10 Grisly Papal Deaths - HISTORY
A look at popes and their encyclicals | Pew Research Center
The Worst, Craziest Popes in History
Why it's problematic to have 2 popes weighing in on key issues for Catholic Church - YouTube
Pope - Wikipedia
Francis turns 85, becomes one of history's oldest popes - Los Angeles Times
Why are there so many new shows about popes?
Holy Smoke, Antipopes And More: A Guide To Popes And The Papacy | History Extra
Queen Elizabeth II and the many popes she's met during her long reign
Two Popes, and One Big Furor After Benedict Weighs in on Priestly Celibacy - The New York Times
The Contentious Relationship Between Pope Francis and Pope Benedict - Biography
Pope Benedict XVI isn't the first: All the Popes who have retired – Film Daily
