For 10 points, name this knight, who  is the author of Le Morte D'Arthur.
An article by Gweneth Whitteridge discusses the identity of this  historical figure, which criticizes Edward Hicks nonfiction work about  this man's "turbulent career" and A.C. Baugh's journal article about him.  Modern scholarship currently disagrees as to whether this man is the  one from Newbold Revell, or Fenny Newbold, or perhaps both. This man  ended his major work with the claim that it was produced during the  ninth year of Edward IV's reign, and that he is a servant of Jesus during  both day and night. He completed his major work in (*) prison from the  years 1469-1470, which draws on sources like Robert de Boron and Chretien  des Troyes and tells the tale of Camelot. For 10 points, name this knight, who  is the author of Le Morte D'Arthur.
An article by Gweneth Whitteridge discusses the identity of this  historical figure, which criticizes Edward Hicks nonfiction work about  this man's "turbulent career" and A.C. Baugh's journal article about him.  
Thomas Mallory