The tragicall legend of Robert, Duke of Normandy, surnamed Short-thigh, eldest sonne to William Conqueror. VVith the legend of Matilda the chast, daughter to the Lord Robert Fitzwater, poysoned by King Iohn. And the legend of Piers Gaueston, the great Earle of Cornwall: and mighty fauorite of king Edward the second. By Michaell Drayton. The latter two, by him newly corrected and augmented