Retired Pope Benedict says it was his 'duty' to resign from papacy | National Catholic Reporter
Benedict XVI defends resignation in leaked letter
Retired pope talks about his resignation, Pope Francis' trip to Iraq - Catholic News Service
Retired Pope Benedict warns Francis against relaxing priestly celibacy rules - BBC News
Ex-pope Benedict asks to be removed as co-author of book in priestly celibacy row | The papacy | The Guardian
Boston Reaction Is Mixed To Pope Benedict's Resignation | WBUR News
The Contentious Relationship Between Pope Francis and Pope Benedict - Biography
Pope Benedict XVI stuns world, announces retirement
Pope Benedict XVI defends resignation to 'fanatic' doubters | AP News
Benedict XVI | Biography, Resignation, Legacy, & Facts | Britannica
Pope Benedict XVI's resignation explained | CNN
Why Pope Benedict XVI Resigned - Biography
The Two Popes: Did Pope Francis, Pope Benedict watch soccer together?
Retired Pope Benedict asks forgiveness in response to Munich abuse report - Vatican - Chicago Catholic
Pope Benedict failed to act against abusive priests, Munich Church report finds
Pope Benedict XVI resigns: First Pontiff in 600 years to stand down because he 'no longer has strength to carry on' | Daily Mail Online
Retired Pope Benedict XVI declines inheritance of his late brother, Msgr. Georg Ratzinger - The Dialog
Why Did Pope Benedict Resign? - Ethics & Public Policy Center
The Two Popes: What Actually Happened When Francis Met Benedict | Vanity Fair
Retired Pope Benedict XVI asks 'forgiveness' over handling of past sex abuse cases in Germany - UPI.com
When and why did Pope Benedict XVI resign? | The Independent
Resignation of Pope Benedict XVI - Wikipedia
Emeritus Pope Benedict says decision to resign entirely his own, has no regrets
Pope Benedict 'pushed' into resignation and 'did not wish to go' as Francis took Vatican | World | News | Express.co.uk
