Seven days of mourning has been announced by the government of Argentina to mark the passing of a countryman - Pope Francis.
The 88-year-old suffered a stroke just a day after delivering his traditional Easter Sunday blessing. He'd suffered from ill health for much of the year, spending over a month in hospital following a battle with double pneumonia.
Tributes have been flowing from world leaders for Pope Francis, who was seen as a reformer within the Catholic Church.
He was hailed for work with the poor in the slums of Buenos Aires - but despite undertaking 47 international papal visits - he never returned home to Argentina while Pope.
Kathryn speaks with correspondents Sabina Castelfranco in Rome, and Daniel Schweimler in Buenos Aires.
Pope Francis presides over the funeral of Italian Cardinal Sergio Sebastiani at the altar of the Chair in St Peter's Basilica in the Vatican, on 17 January, 2024. Photo: Photo by Filippo MONTEFORTE / AFP