It’s an historic ritual, steeped in custom and shrouded in secrecy.
On Wednesday, the conclave to elect a brand new pope begins.
So what can we count on?
Here is what we all know.
The conclave is anticipated to take a number of days. (Reuters: SOPA Photographs)
The conclave is anticipated to start on Wednesday, Might 7 at 10am, native time, with a public Holy Mass at St Peter’s Basilica.
After the mass, the cardinals will retreat to their rooms subsequent door at Domus Sanctae Marthae, earlier than heading to the Sistine Chapel within the afternoon for the primary vote.
That is the place each papal election has taken place since 1878.
The conclave will start on Might 7. (Reuters: Guglielmo Mangiapane)
The longest conclave lasted 1,006 days — virtually three years — again within the thirteenth century.
Darius Von Guttner, a historian with Australian Catholic College, stated this was because of a “political impasse” between Italian and French cardinals, who needed the papacy primarily based of their respective international locations.
“Ultimately, the townsfolk bought so aggravated they took the roof off the church the place the cardinals had been assembly, saying, ‘Hurry up, in any other case you will be chilly and moist,'”
Mr Von Guttner stated.
An individual takes a photograph close to St Peter’s Sq. forward of the conclave. (Reuters: Marko Djurica)
Fortunately, this conclave should not take as lengthy.
The previous two papal elections had been determined in simply two days, after the fourth poll in 2005, and the fifth poll in 2013.
Mr Von Guttner stated he “would not be shocked” if this 12 months’s conclave took barely longer.
“I think that … maybe on the afternoon of the third day a consensus can be reached,”
he stated.
Mr Von Guttner stated the cardinals will enter the chapel singing an historic hymn, Veni Creator Spiritus — Come Holy Spirit.
They will stroll in ascending rank — cardinal deacons, cardinal monks, and at last, cardinal bishops.
Cardinal Giovanni Battista Re led the funeral mass of Pope Francis. (Reuters: Yara Nardi )
After this, they may vow to carry the secrets and techniques of the conclave course of.
The grasp of papal liturgical celebrations will then announce “further omnes” or “everybody out”.
At that time, all people besides the cardinal electors and people mandated to be current should exit.
Cardinals attend the funeral of Pope Francis in St Peter’s Sq.. (AP Photograph: Markus Schreiber)
About 250 cardinals are alive right this moment, however these aged over 80 are barred from voting.
That leaves 135 eligible cardinal electors this 12 months, however two have already dropped out.
One is just too ailing to attend and one other has excluded himself after being convicted of embezzlement in 2023.
A document 133 cardinals stay — the earlier most was 115 in 2013.
Mykola Bychok is the youngest cardinal. (ABC Information: Adrian Wilson)
It is usually probably the most geographically various conclave ever, representing 72 international locations, many within the World South.
Mr Von Guttner stated it is also the youngest group ever.
“You’ve got bought a number of cardinal electors nonetheless of their 50s,”
he stated.
A nun stands in entrance of St Peter’s Basilica. (Reuters: Amanda Perobelli)
Conclaves are extremely secretive affairs.
As soon as they start, cardinals are “sequestered” — reduce off from the surface world.
“It provides them independence to select they wish to make,”
Mr Von Guttner stated.
Vatican employees are additionally sequestered, taking an oath of secrecy forward of the conclave.
As soon as the conclave begins, cardinals can be reduce off from the surface world. (Reuters: Amanda Perobelli)
Earlier than the voting begins, Vatican technicians conduct a safety sweep of the constructing.
This features a last scan for any hidden microphones or cameras within the space.
A false wood platform is put in to guard the marble flooring of the Sistine Chapel, with digital jammers positioned beneath to dam any cell or wi-fi indicators.
The excessive home windows within the Sistine Chapel are additionally boarded up.
Staff set up a chimney pipe on the Sistine Chapel forward of the conclave. (Vatican Media: Francesco Sforza)
The cardinals will probably sit in three “blocks” or ranks, Mr Von Guttner stated.
They will secretly write their selection on a paper bearing the phrases Eligo in Summum Pontificem — I elect as Supreme Pontiff.
The electors then proceed one after the other, in ascending rank, to a desk on the altar the place scrutineers preside over three urns.
Greater than 130 cardinals can be voting. (AP: Andrew Medichini)
Earlier than dropping their folded poll into one of many urns, they’re going to say:
Testor Christum Dominum, qui me iudicaturus est, me eum eligere, quem secundum Deum iudico eligi debere.
I name as my witness Christ the Lord, who’s to evaluate me, that I select him whom in accordance with God I choose should be elected.
Earlier than every vote, the cardinals draw tons to decide on those that will supervise the vote.
This contains three scrutineers, who handle the urns and skim every poll aloud.
Cardinals have gathered for the conclave. (Reuters: Yara Nardi)
Three infirmarii are additionally chosen — they gather ballots from any electors who’re sick through the conclave.
And eventually, three revisers — they tally the numbers as soon as the “scrutiny” is completed.
As soon as the voting is full, the counting begins.
One scrutineer shakes the urn and one other removes and counts the ballots.
If the variety of papers within the urn does not match the variety of electors, the entire vote can be void.
The voting will happen within the Sistine Chapel. (Getty: Noah Sauve)
But when there aren’t any irregularities, the scrutineers will open every poll and notice down the title, with the final scrutineer studying it aloud.
Prior to now, the scrutineers would use a needle and thread to kind a “chain” of ballots.
“However I am not fairly positive whether or not that is going to occur this time,”
Mr Von Guttner stated.
The three revisers then double-check the ballots.
There may be one vote on the primary day, adopted by 4 votes over the subsequent two days — two within the morning and two within the afternoon.
The previous two conclaves lasted two days. (Reuters: Guglielmo Mangiapane)
A two-thirds-plus-one majority vote should be achieved to elect a brand new pope.
If not, all of the papers can be positioned in a 3rd urn and burnt within the chapel range.
On the identical time, a chemical is used to ship black smoke by way of the chapel’s chimney to point to the general public that no new pope has been chosen.
If a brand new pope is not chosen in three days, the cardinals can pause for a day of prayer and casual discussions earlier than persevering with.
Black smoke rises from the chimney on the roof of the Sistine Chapel. (Reuters: Tony Gentile )
As soon as a two-thirds majority is achieved, the dean of the school, or probably the most senior cardinal bishop current, will method the pope-elect and ask:
Acceptasne electionem de te canonice factam in Summum Pontificem?
Do you settle for your canonical election as Supreme Pontiff?
Cardinals have gathered for the conclave. (AP Photograph: Alessandra Tarantino)
In the event that they settle for, they may then be requested:
Quo nomine vis vocari?
By what title do you want to be referred to as?
Mr Von Guttner stated it is a deeply private resolution.
Some popes, like Pope Francis, selected the title of a saint.
Others, like Pope Benedict XVI, selected to be named after a previous pope they admired.
White smoke signifies a brand new pope has been elected. (Reuters: Dylan Martinez)
As quickly as this occurs, a chemical is used to launch white smoke from the chapel’s chimney to announce to the world {that a} pope has been elected.
Mr Von Guttner stated the cardinals would then historically share a brief prayer or liturgy and chant Te Deum — a hymn of thanksgiving.
The brand new pope will then be taken to a chamber named the “Room of Tears”.
“The custom was that … the pope will cry that somebody positioned such an infinite burden on their shoulders,”
Mr Von Guttner stated.
Pope Francis selected to not put on a purple mozzetta at his first look after being elected. (Reuters: Max Rossi)
Right here, he modifies into papal regalia.
Popes historically put on a white cassock, a white zucchetto (cranium cap) and a purple mozzetta (brief, overcoat-like clothes).
They used to put on the papal tiara — a big crown encrusted with gems — however that ceased within the mid-Nineteenth century.
“Why would you be carrying kilos in your head if you do not have to?” Mr Von Guttner stated.
Crowds gathered exterior the Sistine Chapel in 2013 to attend for smoke to be launched. (Reuters: Stefano Rellandini )
About an hour after the white smoke is launched, the brand new pope will seem on the balcony of St Peter’s Basilica, Mr Von Guttner stated.
The proto-deacon of the School of Cardinals will proclaim in Latin:
I announce to you an excellent pleasure;
we have now a pope:
Probably the most eminent and most reverend lord,
Lord [first name]
Cardinal of the Holy Roman Church [surname]
who has taken the title [papal name].
Historically, the brand new pope will then briefly deal with the group.
“They are saying one thing that could be very private. It isn’t scripted,” Mr Von Guttner stated.
Crowds cheered as newly-elected Pope Francis appeared for the primary time in 2013. (Reuters: Eric Gaillard)
Pope Francis’s first phrases had been easy: “Brothers and sisters, good night.”
He then requested for prayers earlier than blessing town and the world — a papal deal with often called “Urbi et Orbi”.
“It is normally 10, quarter-hour,”
Mr Von Guttner stated.
Pope Francis appeared on the balcony of St Peter’s Basilica after being elected in 2013. (Reuters: Stefano Rellandini)
Except a recording machine has illegally made it previous the Vatican technicians, no.
However the world’s media may have their lenses skilled on the Sistine Chapel’s chimney and St Peter’s Sq..
This can be revealed as quickly as black smoke (no resolution) or white smoke (resolution) is launched, and international media protection of the brand new pope will start.