Prose Tristan

The Prose Tristan is an adaptation of the Tristan and Iseult story into a long prose romance, and the first to tie the subject entirely into the arc of the Arthurian legend. It was also the first major Arthurian prose cycle commenced after the widely popular Lancelot-Grail (Vulgate Cycle), which influenced especially the later portions of the Prose Tristan.

According to the prologue, the first part of the book (i.e. everything before the Grail material) is attributed to the otherwise unknown Luce de Gat, and were probably begun between 1230 and 1235. The work was expanded and reworked sometime after 1240. In the epilogue, a second author names himself as "Helie de Boron," asserting that he is the nephew of the first author of the Arthurian Grail cycles, poet Robert de Boron. Helie de Boron claims, like the so-called authors of the Roman de la Rose, to have picked up the story where Luce left off. Neither the biographies of the two authors, nor the claim that they had been translating the work from a Latin original are taken seriously by scholars.

The first part of the work stays closer to the traditional story as told by verse writers like Béroul and Thomas of Britain, but many episodes are reworked or altered entirely. Tristan's parents are given new names and backstories, and the overall tone has been called "more realistic" than the verse material though there are moments where characters sing.Tristan's guardian Governal takes him to France, where he grows up at the court of King Pharamond. He later arrives at the court of his uncle Mark, King of Cornwall, and defends his country against the Irish warrior Morholt. Wounded in the fight, he travels to Ireland where he is healed by Iseult, a renowned doctor and Morholt's niece, but he must flee when the Irish discover he has killed their champion. He later returns, in disguise, to seek Iseult as a bride for his uncle. When they accidentally drink the love potion prepared for Iseult and Mark, they engage in a tragic affair that ends with Tristan being banished to the court of Hoel of Brittany. He eventually marries Hoel's daughter, also named Iseult.

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