John Fairborn de Beaufort, Earl - Pedigree | FamilyCentral
 1371 - 16 Mar 1409/10
 28 May 1340 - 3 Feb 1398/99
 23 Nov 1350 - 10 May 1403
 13 Nov 1312 - 21 Jun 1377
 24 Jun 1311 - 15 Aug 1369
 Abt 1315 - 1380
 28 May 1340 - 3 Feb 1399
 13 Nov 1312 - 21 Jun 1377
 24 Jan 1310/11 - 15 Aug 1369