Papal saints: Once a given, now extremely rare | Pew Research Center
The Two Popes' is beautifully set – but the film's omissions left me with a taste of exclusion
A look at popes and their encyclicals | Pew Research Center
Eight of the worst popes in church history | CNN
The Contentious Relationship Between Pope Francis and Pope Benedict - Biography
Papal Regalia
End of the world: Why Pope's 2020 resignation 'will fulfil 900-year-old doomsday prophecy' | Weird | News | Express.co.uk
Why are there so many new shows about popes?
List of popes - Wikipedia
Pope Benedict XVI isn't the first: All the Popes who have retired – Film Daily
Every Pope ever: the full list | News | theguardian.com
Adultery, murder, corruption and greed: the wild history of the papacy | Guide
Pope Archives - Aleteia — Catholic Spirituality, Lifestyle, World News, and Culture
Has there ever been a black or African pope?
7 years after stepping down, Benedict fuels '2 popes' headache
Popes In The Holy Land: After 2,000 Years, A New Tradition : Parallels : NPR
Holy Smoke, Antipopes And More: A Guide To Popes And The Papacy
Two Popes, and One Big Furor After Benedict Weighs in on Priestly Celibacy - The New York Times
Ten Most Evil Roman Catholic Popes And The Wicked Things They Did During Their Reigns - Sleek Gist
How many popes are there now?
Pope Benedict XVI isn't the first: All the Popes who have retired – Film Daily
ASK | Writings of three popes reveal a lesson from the Holy Spirit | Articles | Archdiocese of St Louis
Two popes are one too many
