Patrice’s Poisoning and Guinevere’s Trial is a sequence of mistaken accusation and delayed clarification: a poisoning aimed at Sir Gawaine kills Sir Patrise instead, and the queen who hosted the dinner must answer for a death she did not cause. The episode tests the court’s bonds of loyalty against its rules for judging treason. Suspicion first leaves Queen Guenever isolated; only later does Nimue expose Sir Pinel le Savage as the culprit, while the record on Patrise’s tomb preserves both the queen’s exoneration and Sir Launcelot’s defense of her.

The Dinner and the Poisoned Apples

Queen Guenever arranged a private dinner in London for twenty-four Knights of the Round Table. She intended the gathering to show that she took joy in the company of the other knights as well as Sir Launcelot. Among the invited company were Sir Gawaine and his brothers, Sir Agravaine, Sir Gaheris, Sir Gareth, and Sir Mordred; Sir Bors de Ganis and other knights were also present, including Sir Mador de la Porte and Sir Patrise of Ireland.

The fatal plot arose from an older grievance. Sir Pinel le Savage was kin to Sir Lamorak de Galis, whom Sir Gawaine and his brothers had killed through treachery. Pinel hated Gawaine and poisoned apples intending to kill him. The queen had provided fruit especially for Gawaine, who customarily enjoyed fruit, particularly apples and pears. But the plan misfired: Patrise, Mador’s cousin, ate one of the poisoned apples and died. The intended target was not the victim, and the host’s provision of the food became the first reason suspicion settled on her.

Gawaine recognized the danger the death posed to Guenever’s reputation. He told her that the dinner had been made for him and that people who knew his habits could see he might have been the intended victim. The queen was taken aback, while the other knights, unable to identify what had happened, suspected her because she had arranged the feast. Mador made clear that Patrise’s death, as the loss of a noble kinsman, demanded revenge.

Accusation and the Court’s Legal Bind

Mador publicly accused Guenever of Patrise’s death. In the custom described by the narrative, a shameful death could be called treason, and Mador pursued the charge as a matter for trial by combat. The accusation was not treated as settled fact: Arthur set a combat date fifteen days later, at the meadow beside Westminster, and said that if no knight came forward to fight for the queen, she would face the sentence of burning.

Arthur could not simply act as Guenever’s champion. Although he believed the deed had not come from her, he explained that he had to serve as a rightful judge and could not fight for his wife. His position exposes the conflict between personal loyalty and the demands of the court’s justice. He hoped a knight would defend her rather than let her suffer for a wrongful charge, but the twenty-four knights who had attended the dinner shared suspicion of the queen and would not speak in her defense.

Mador also insisted that Arthur’s kingship did not exempt him from the obligations of knighthood: the king, he argued, was sworn to that order just as other knights were. The episode thus frames the trial as a public test of both the queen’s standing and the court’s rules. Arthur grants Mador a day to make his case, but the threat to Guenever remains immediate so long as no champion accepts the challenge.

The Missing Champion and Launcelot’s Defense

With the knights from the dinner unwilling to fight for her, the queen faced the prospect of standing alone. Arthur asked where Sir Launcelot was, remarking that if he were present he would bring the conflict to an end. Guenever did not know where he was; his brother and kinsmen believed he was outside the realm. Arthur recognized the force of his absence, describing Launcelot as the most worthy man a party could have on its side.

Arthur advised Guenever to ask Sir Bors to fight for her in Launcelot’s place, and the surrounding chapter headings record that Bors agreed on a condition and warned Launcelot. The account later records that Launcelot fought Mador for the queen and overcame him in open battle. Mador’s defeat supplied the combat’s immediate resolution, though it did not by itself identify who had poisoned the apples. The distinction matters: a champion could defend Guenever against the accusation under the court’s procedure, while the truth of the poisoning still required disclosure.

Nimue’s Disclosure and the Record on Patrise’s Tomb

The truth became public when Nimue, the Damsel of the Lake, came to court. She declared that Guenever was innocent and named Pinel as the poisoner, explaining that he had meant to kill Gawaine in revenge for Lamorak. Pinel fled to his own country. The revelation overturned the initial suspicion: the queen had hosted the meal, but Pinel had supplied the poison and Patrise had died by mischance after eating an apple intended for Gawaine.

Patrise was buried in the church of Westminster, and an inscription on his tomb set out the chain of responsibility. It named Pinel as the man who poisoned the apples to kill Gawaine, noted that Patrise had eaten one by misfortune, and recorded Mador’s accusation against Guenever and Launcelot’s victory over Mador in her defense. The tomb therefore preserves two connected judgments: the combat established the outcome between champions, while the later disclosure identified the actual poisoner and cleared the queen.

The aftermath also repaired, though did not erase, the breach between Guenever and Mador. Mador repeatedly sought the queen’s favor, and through Launcelot’s intercession he was restored to it; she forgave him. The episode closes not with the accusation alone but with its reversal and its public record: a misdirected plot nearly brought punishment on an innocent host, while the court’s account distinguishes accusation, defense, and discovery of the truth.