1329: The effigy of Pope John XXII, by Antipope Nicholas V

On this date in 1329, as Wikipedia puts it, Antipope Nicholas V “presided at a bizarre ceremony in the Duomo of Pisa, at which a straw puppet representing Pope John XXII and dressed in pontifical robes was formally condemned, degraded, and handed over to the secular arm (to be ‘executed’).”

Despite the show of force, Nicholas V was on his last legs at this moment as antipope.

He’d been elevated to the putative papacy by Holy Roman Emperor Louis IV. In this, Nicholas was a throwback to an old rivalry between popes and emperors compassing both authority within the church, and authority on the Italian peninsula, a conflict which had generated several German-backed antipopes in centuries previous. Though not the last antipope in history, Nicholas has the distinction of being the last imperial antipope.

Louis (or Ludwig) had a pique of long standing with Pope John XXII dating back to John’s unwelcome intervention in his, Louis’s, disputed accession as emperor: back in 1314, a divided imperial electorate had wrought a “double election” of the Wittelsbach Louis and the Habsburg Frederick the Fair, a circumstance that resulted in civil war within the empire.

While officially neutral in the fight, the pontiff exploited the opportunity to claw back ecclesiastical authority by asserting that the imperial throne was vacant and its edicts null until the papacy had blessed the claimant. Louis told John to pound sand.

Certain persons, blinded by avarice and ambition, and totally ignorant of the Scriptures, have distorted the meanings of certain passages by false and wicked interpretations, and on this basis have attacked the imperial authority and the rights of the emperors, electors, and other princes and subjects of the empire. For they wrongfully assert that the emperor derives his position and authority from the Pope, and that the emperor elect is not the real emperor until his election is confirmed and approved, and he is crowned by the pope … We now declare … that the emperor holds his authority and position from God alone … he has full power … without the approval, confirmation, authorisation or consent of the pope or any other person.

-Sachsenhausen Appellation, 1324 (as translated here)

John excommunicated Louis, and Louis, well, he did the same to John — seizing on the pope’s hostility towards the movements for clerical poverty as excuse to declare put a Spiritual Franciscan into St. Peter’s Throne on his own say-so as imperial armies smashed through Italy.* If a pope was going to crown Louis, it was going to be his pope.


Antipope Nicholas V crowns Louis IV in May 1328.

Peter of Corbara (Pietro Rainalducci) had barely two years to deny himself the emoluments of antioffice before Louis’s withdrawal required his own submission to the man he had executed in effigy. John XXII didn’t go nearly that hard on the former “Nicholas V”: merely absolved him after confession and kept him comfortably imprisoned at the papal palace in Avignon until the would-be usurper’s peaceful death in 1333.

* This conflict forms the backdrop for Umberto Eco’s The Name of the Rose, set in late 1327. The narrator-monk Adso refers in his epilogue to having heard of the antipope’s elevation soon after leaving the monastery where the bulk of the novel’s action occurs.

On this day..