Family Group Sheet
NameDuke John OF GAUNT297
Birth1340332
Death1399332
FatherKing Edward PLANTAGENET III (1312-1377)
MotherQueen Phillippa OF HAINULT (1314-1369)
Other spousesMargaret OF BRABANT
 Constance OF CASTILE
 Blanche OF LANCASTER
Unmarried
SpouseCatherine SWINFORD551
Death1403288
Children
1 MEarl John BEAUFORT of Somerset288,551,297
Birthbef 1373, Beafort Castle England388
Death1410333,288
SpouseLady Margaret DE HOLAND
2 MCardinal Henry BEAUFORT551
3 FLady Joanna BEAUFORT299,297
Birthca 1379283
SpouseEarl Ralph NEVILLE of Westmoreland
Notes for Duke John OF GAUNT
Became duke of Lancaster through marriage to Blanche297
Notes for Catherine SWINFORD
Called Katherine Roet by Peerage.com388
Last Modified 1 Jan 2008Created 28 Jun 2010 using Reunion for Macintosh
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