VATICAN CITY (AP) — Pope Francis was mourned at his funeral Saturday as a humble pastor to those on the global margins. But a who’s who of the world’s most powerful heads of state and royalty gathered to pay their respects to the leader of a minuscule country, Vatican City, and a faith with some 1.4 billion adherents.

Francis broke with recent tradition and was buried in the basilica outside the Vatican in a simple underground tomb carrying his name, Franciscus. The Rev. Fabian Marquez, a bishop’s liaison to youth ministry for the Diocese of El Paso,

Pope Francis is being laid to rest Saturday in a ceremony reflecting his priorities as pope and wishes as pastor: Presidents and princes will attend his funeral in St. Peter’s Square, but prisoners and migrants will usher him into the basilica where he will be buried.