Margaret (Margery) Willoughby - Pedigree | FamilyCentral
 Abt 1389 - Bef 22 Oct 1452
 1370/75 - 6 Dec 1409
 Abt 1367 - Aft 1405
 Abt 1327 - 26 Aug 1382
 Abt 1314 - 20 Jan 1386
 23 Aug 1301 - 6 Aug 1349
 Bef 1305 - Bef 1344
 1 May 1285 - 17 Nov 1326
 Abt 1285 - 31 May 1338
 18 May 1282 - 6 Feb 1311/12
 Abt 1277 - Aft 1311
 3 Feb 1267 - 9 Mar 1302
 Abt 1267 - 25 Sep 1292
 Abt 1260 - 19 Dec 1285
 Abt 1264 - 21 Nov 1293
William [Lord] Fitzhugh
 md. 18 Nov 1406