Sir Tristram and Sir Kehydius

Sir Tristram and Sir Kehydius are first joined by shared travel and service, but their relationship breaks over La Beale Isoud. Kehydius accompanies Tristram on a secret journey to Cornwall and becomes enamoured of Isoud; when Tristram finds letters between them, affection and companionship give way to accusation and separation. Their later joint search for Tristram shows that the rupture does not erase their connection, but the episode ends without reconciliation: Kehydius leaves for Brittany, while Tristram remains lost to the company that seeks him.

Companions on the journey

Kehydius enters this part of the story as a trusted companion. After La Beale Isoud sends a message to the newly married Tristram, inviting him to come to her court with Isoud la Blanche Mains, Tristram asks Kehydius whether he will secretly accompany him into Cornwall. Kehydius agrees at once. They arrange a small vessel and set out with Bragwaine and Gouvernail, Tristram’s squire. When contrary winds carry them to the coast of North Wales, near Castle Perilous, Tristram and Kehydius ride into the forest together, leaving the others behind and intending to test the adventures there.

The forest journey briefly makes them partners in the same errant enterprise. They encounter a knight seated by a well, and Kehydius asks Tristram for permission to joust first. Tristram grants it; Kehydius is unhorsed and wounded, and Tristram then takes up the encounter himself. The scene establishes a pattern of trust and deference between the two men before the love rivalry alters their footing: Kehydius can act in Tristram’s company, but Tristram remains the one who gives leave and takes the next turn.

Isoud and the secret correspondence

The decisive change begins when Kehydius sees La Beale Isoud. The narrative says that he falls so deeply in love that he cannot withdraw from it. He writes her letters and ballads, and Isoud, moved by his complaint, answers with a letter intended to comfort him. Tristram is meanwhile staying in a turret at Isoud’s direction, and she visits him when she can. The two relationships therefore occupy the same court and the same secretive space: Kehydius’s courtship develops while Tristram remains Isoud’s beloved.

The letters turn private affection into a discoverable breach between companions. While King Mark plays chess beneath the chamber, Tristram finds both Kehydius’s letter and Isoud’s reply. Isoud is present when he confronts her with the correspondence. He recalls what he has given up for her love and accuses her of betraying him; he then turns on Kehydius, reminding him that Tristram brought him from Brittany and won lands for his father, King Howel. Tristram also invokes his marriage to Kehydius’s sister, Isoud la Blanche Mains, made in recognition of her goodness to him. His grievance is thus not only romantic: he casts Kehydius’s conduct as treachery against a companion who has helped his family and taken his sister as wife.

The rupture and escape

Tristram draws his sword and advances on Kehydius. Isoud swoons, while Kehydius sees no safe alternative but to leap from a bay window. He lands above King Mark, who is playing chess below, and explains his sudden appearance by claiming he had fallen asleep at the window. The episode ends their shared presence at court in flight and concealment rather than explanation or settlement. Tristram leaves Tintagil and grieves; the chapter that follows turns to his prolonged wandering in the forest and his loss of reason.

The separation does not make Kehydius a continuing opponent in an open feud. Some time later, Isoud has ordered him out of Cornwall, and he departs with a sorrowful heart. By chance he meets Sir Palamides, another man who loves Isoud. The two disclose their love to one another and agree to search for Tristram, whom they know to have loved her as well. Their common concern gives the broken relationship a second shape: Kehydius now joins another former rival in seeking the man he had wronged, though the account does not say that Tristram has forgiven him.

Search without reconciliation

Kehydius and Palamides ride through the forest for three days and three nights without taking lodging, looking for Tristram. Instead they meet King Mark, who is riding alone. Palamides accuses Mark of having destroyed Tristram through his vengeance; Kehydius, who does not recognize the king, is present as Palamides challenges him. Mark denies responsibility for Tristram’s suffering and says it arose from the letter Tristram found. Once Mark has explained himself, the men become friends, but that reconciliation is between Mark and the two searchers, not between Tristram and Kehydius.

The company disperses without finding a resolution among the three lovers. Palamides refuses Mark’s invitation to Tintagil and turns toward Logris; Kehydius says that he will go to Brittany. The narrative elsewhere foreshadows the cost of his attachment, reporting that he eventually dies for love of Isoud, but the relationship episode itself closes on departure rather than reunion. Kehydius’s course—from willing companion, to secret correspondent, to fleeing rival, and finally to one of Tristram’s searchers—makes loyalty and love difficult to separate: his affection for Isoud breaks the bond, while his later participation in the search preserves a connection to the man whose trust he lost.