Lady Joan FitzAlan was born 1375 to Richard FitzAlan, 11th Earl of Arundel (1346-1397) and Elizabeth de Bohun (c1350-1385) and died 14 November 1435 of unspecified causes. She married William Beauchamp, 1st Baron Bergavenny (c1343-1411) 23 July 1392 JL . Alfred the Great (849-899)/s, Charlemagne (747-814)/s, Henry II of England (1133-1189)/s, Hugh Capet (c940-996)/s, William I of England (1027-1087)/s, Rollo of Normandy (860-932)/s.
|Offspring of William Beauchamp and Joan FitzAlan (1375-1435)|
|Richard Beauchamp, 1st Earl of Worcester (bef1397-c1421)||1397||1421||Isabel le Despenser (1400-1439)|
|Joan de Beauchamp (1396-1430)||1396||3 August 1430||James Butler, 4th Earl of Ormonde (1392-1452)|