1378 conclave

Proceedings

Before his death, Gregory XI substantially loosened the laws of the conclave: he instructed the cardinals to begin immediately after his death (rather than waiting the nine days prescribed by the Ordo Romanis) to prevent "factional coercion", he gave the cardinals permission to hold the conclave outside of Rome and move it as many times as necessary, and also seemingly suspended the two-thirds requirement, replacing it with "the greater part" (an ambiguous statement, in the original).

The cardinals were divided into three factions: the first constituting the four Italian cardinals (two Romans, one Florentine, and one Milanese), the second constituting the seven "Limoges" cardinals (referred to individually as "Limousins"), and the third constituting the five remaining French cardinals. The conclave was delayed one day because of a violent storm, and thereafter the seven Limoges cardinals wishing to leave Rome as Gregory XI had authorized them to were persuaded by the others that such an act would place the college in even more danger. It was midnight on the second day before the servants of the cardinals succeeded in clearing the Old Basilica of those not permitted to remain in the conclave.

According to the Catholic Encyclopedia, even Robert of Geneva (future Antipope Clement VII) and Pedro Martínez de Luna y Gotor (future Antipope Benedict XIII)—the two claimants of the Avignon line during the ensuing Schism—were among those who voted for Prignano. Prignano had previously lived in France, which may have softened the blow of his election to many of his French electors. The selection was supposedly "unanimous", with the exception of Giacomo Orsini, who claimed that he was not "free" enough to vote.

Prignano was accompanied by several other prelates (to conceal the identity of the selected candidate) to the Vatican to accept his election. To further the confusion, Orsini gave the Habemus Papam without identifying Prignano. Upon the conclusion of the election, the Roman mob entered the site of the conclave, under the impression that an aged Roman cardinal Tebaldeschi (who had been left in possession of the papal insignia) had been elected, an impression that the remaining cardinals did not disabuse them of as they fled to their personal quarters. The remaining cardinal informed the crowd of the election of Prignano who was hiding in the "most secret room" until his election could be announced.

Cardinal electors

Sixteen of the twenty-three active cardinals took part in the conclave. Two possible other cardinals—Piero Tornaquinci and Pietro Tartaro—were not accepted into the ranks of the college for the election. Six more cardinals remained in Avignon, and Jean de la Grange was absent as well.

Absentee cardinals

Aftermath

Main article: Western Schism

The following September, the French cardinals reunited in Avignon, moved to Fondi, and elected Antipope Clement VII, who gained the support of all thirteen of his electors (at the time the entire College numbered twenty-two due to the death of Francesco Tebaldeschi).

Sources

Inquisitor Nicholas Eymerich witnessed the conclave, and then went on to write one of the first tracts against Urban VI, Tractatus de potestate papali (1383), which argued in favor of the legitimacy of the Avignon line of papal claimants. Several other eyewitnesses recorded the chant of the Roman crowd: "We want a Roman or at least an Italian" (). The contemporary curial document Factum Urbani attested to the general atmosphere of confusion, fear, and panic. For example, canonist Gilles Bellemère recounted removing his clerical garb for fear of the mob and the constant ringing of bells.

Pro-Urban sources—such as Alfonso de Jaén, the confessor of Bridget of Sweden, her daughter Catharine, and Dietrich of Nieheim—claim that the situation in Rome was less restless. The marked discrepancy between the classes of sources can be explained by the fact that the alleged duress of the mob became the primary argument in favor of the legitimacy of the Avignon claimants.

Notes

References

• Baumgartner, Frederic J. 2005. Behind Locked Doors. Macmillan. .
• Blumenfeld-Kosinski, Renate . 2006. Poets, Saints, and Visionaries of the Great Schism, 1378-1417. Penn State Press. .
• Gayet, Louis. 1889. Le grand schisme d'Occident Les Origines 2 volumes (Paris-Florence-Berlin 1889).
• Heimann, c. 2001. Nicolaus Eymerich (Münster, 2001).
• Theodericus de Nyem [Dietrich Niem]: Georg Erler (editor), Theoderici de Nyem de scismate libri tres (Lipsiae 1890).
• Ullmann, Walter. 1948. The Origins of the Great Schism: A Study in Fourteenth-Century Ecclesiastical History (London 1948; Hamden CT: Archon Books 1967).
• Valois, Noël. July 1890, L' élection d'Urbain VI. et les origines du Grand Schisme d'Occident, Revue des questions historiques 48 (1890), 353–420.
• Valois, Noël. 1896. La France et le Grand Schisme d'Occident Tome premier (Paris: Alphonse Picard 1896).

References

1. Miller, William. 1902. ''Mediaeval Rome, from Hildebrand to Clement VIII, 1073-1600''. G. P. Putnam's sons. p. 150.
2. Miranda, Salvador. (2002). "Conclaves of the 14th Century (1303-1394)".
3. (28 April 2025). "Conclave explained: A simple guide to the papal election".
4. McDonald, Matthew. (8 May 2025). "Surprising Firsts (and Lasts) in Papal-Election History".
5. Baumgartner, 2005, p. 55.
6. Baumgartner, 2005, p. 56.
7. {{Cite CE1913
8. Williams, Henry Smith. 1904. ''The Historians' History of the World''. Outlook Company. p. 249.
9. Blumenfeld-Kosinski, 2006, p. 4.
10. Blumenfeld-Kosinski, 2006, p. 57.
11. Blumenfeld-Kosinski, 2006, p. 3.