Killed by «b»Richard II«/b»'s half brother, «b»Sir John Holland«/b», later 1st and last Duke of Exeter of the 1397 creation, on the way between York and Bishopsthorne, to avenge the killing by one of «b»Ralph«/b»'s retainers of his favorite Esquire. http://www.tudorplace.com.ar/STAFFORD1.htm#Ralph%20STAFFORD2
[S36] Brian Tompsett, Dept of Computer Science, University of Hull, England(B.C.Tompsett@dcs.hull.ac.uk), Directory of Royal Genealogical Data, (This work is Copyright b 1994-2002 Brian C Tompsett).