An Irish-born American cardinal was entrusted by Pope Francis to be the camerlengo, the Vatican official who runs the Holy See after the death of one pontiff and before the election of another.

Following Pope Francis' death Monday at age 88, the Vatican will have an acting head until a new pontiff is chosen during the conclave process. That acting head, or camerlengo, is Cardinal Kevin Farrell,

The funeral of Pope Francis, who died on Easter Monday at the age of 88, will take place on Saturday morning, the Holy See said in a statement Tuesday.

Pope Francis's funeral is on Saturday, and now's the time to familiarize yourself with a few Catholic terms and phrases that you will hear this week.

Here’s who is planning to be in Rome for the funeral of Pope Francis, including President Donald Trump, Prime Minister Keir Starmer and other world leaders.