- b.1359 in of Heton Wark on Tweed, Colorado, United States d.26 Nov 1400 in Wark, Northumberland, England
- b.1386 in Heaton Castle,Wark-on-Tweed,Northumberland,England d.22 Mar 1420 in Baugé,Maine-et-Loire,Anjou,France
- b.1360 in Lincolnshire, England d.30 Nov 1402 in Hetton, Northumberland, England