Treason in Arthurian legend caused by the duplicity in his knights. A linking motif throughout a variety of centuries and countries, authors focus on the treasonous destruction of Arthur's court, and the temptation knights face to engage in treason. Queen Guinevere found herself facing accusations of treason several times over the course of recorded Arthurian legend. In Malory's Le Morte d’Arthur, she is accused first in the “Poisoned Apple” episode, when at a dinner she holds for some of the knights of the Round Table, one of the knights, Sir Patrise, dies from eating a poisoned apple intended for Gawain. The real culprit is
Treason in Arthurian legend writes in his article "Malory and the Common Law", “treason cases were never more politicized and controversial in the late medieval period than they were in Malory’s time during the conflict between the Lancastrians and the Yorkists...” The War of the Roses was a series of sporadic political conflicts in Britain for the throne, spanning from 1455 to 1487. The war was fought between two rival factions of the House of Plantagenet — Lancaster and York — for ultimate control of the crown, and was ended when a Lancaster, Henry Tudor, defeated Yorkist king Richard the III at the Battle