By far the most important of the original authorities, and the one on which all subsequent history has been based, is Archbishop Morton. His narrative is contained in the 'History of Richard III.,' erroneously attributed to Sir Thomas More, who was in Morton's household when a boy. This work first appeared in Hardyng's Chronicle, printed by Grafton in 1543. It was embodied in Hall's Chronicle, and copied by Holinshed. Fourteen years after its publication, another and somewhat different version was brought out by Rastell in 1557. Rastell was related to Sir Thomas More, and he alleged that his version was taken from a manuscript in More's handwriting written about 1513. A Latin version, written long before its publication, was printed at Louvain in 1566, with various additions to the imaginary speeches, and an address to Henry VIII. and the Earl of Surrey. Sir George Buck[3] and Sir John Harington[4] had heard that the work was written {169} by Morton. The Latin version could not have been, for it is addressed to Henry VIII., and Morton died in 1500. The history, as we have it, contains long speeches and dialogues which must have been fabricated by the writer. The narrative from the death of Edward IV. to the accession of Richard was certainly written or dictated by Morton, for no one else could have been cognizant of some of the facts. The title given by the publisher is misleading. It is not a 'history of Richard III.,' but a very detailed narrative of the events from his brother's death to his own accession, covering a period of less than three months. It ends abruptly at a point just before the date of Morton's flight from England. His personal knowledge ceased with his departure, and here the story suddenly comes to an end. He was evidently acquainted personally with every detail, and he possessed an exceptionally accurate memory.[5] The errors and alterations of dates in the narrative must consequently have been made intentionally and with an object. Morton's character and the value of his testimony will be discussed more fully in a future chapter. The story of the murder of the young princes at the end of the book cannot have been written by Morton, for it alludes to events which happened after October 12, 1500, the date of that prelate's death. The outline of the story of the murder was no doubt inspired, as Lord Bacon shrewdly suspected, by Henry VII. himself.