- Cardinals fail to pick new pope on day one of the conclave CNN
- Papal conclave begins after cardinals sworn to secrecy; first vote results in no pope chosen yet Fox News
- Conclaves over the past two centuries have taken up to four days Axios
- Live Updates: Cardinals Begin Conclave to Elect Pope The New York Times
- Cardinals are watching ‘Conclave’ the movie for guidance on the actual conclave politico.eu