Two popes too many': Is the world ready for three living popes?
The extraordinary skill shared by popes past and present
Set Decor / Film Decor Features: THE TWO POPES
Holy Smoke, Antipopes And More: A Guide To Popes And The Papacy | HistoryExtra
Queen Elizabeth II's Encounters With 5 Popes| National Catholic Register
Francis turns 85, becomes one of history's oldest popes - Los Angeles Times
The Worst, Craziest Popes in History
Papal Primer: History's 10 Most Intriguing Popes | Live Science
Popes of the Catholic Church | USCCB
List of popes - Wikipedia
10 Grisly Papal Deaths - HISTORY
The Danger of Good Popes | Brantly Millegan | First Things
Up to and including Francis, how many popes have there been altogether? | globalquiz.org
Holy Smoke, Antipopes And More: A Guide To Popes And The Papacy | HistoryExtra
Dueling Popes? Maybe. Dueling Views in a Divided Church? Definitely. - The New York Times
Here's what's true and what's apocryphal in Netflix's new movie.
Two popes are one too many
Queen Elizabeth II and the many popes she's met during her long reign
Eight of the worst popes in church history | CNN
How many popes are there now?
7 years after stepping down, Benedict fuels '2 popes' headache
Queen Elizabeth met five popes in her lifetime | Catholic News Agency
Has there ever been a black or African pope?
The extraordinary year of three popes in 1978 - BBC News
