Interesting...
The rest of the storyFor centuries, one of the surest signs that a pope had died was the closing of the massive Bronze Door beneath a portico off St. Peter's Square. But the first word of John Paul II's death came in an e-mail.
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The formal Vatican tradition goes like this:
When a pope dies, the prefect of the papal household, currently American Archbishop James Harvey, tells the camerlengo, or chamberlain, who is the most important official running the Holy See in the period between the death of a pope and the election of a new one.
The camerlengo, now Cardinal Eduardo Martinez Somalo of Spain, must then verify the death — a process that in the past was done by striking the forehead of the pope with a silver hammer. The camerlengo then calls out to the pope three times by his baptismal name -- Karol, Karol, Karol. When the pope does not respond, the camerlengo then announces "the pope is dead."
The camerlengo then uses the silver hammer to smash the pope's ring, the "ring of the fisherman," to preclude forgery of official documents.
He then tells the vicar of Rome, who then informs the people of the city.
The prefect of the papal household then tells the dean of the College of Cardinals, now Cardinal Joseph Ratzinger, who then formally informs the rest of the college, ambassadors accredited to the Holy See, and heads of state around the world.