John Plantagenet1 
M, #107311, b. before 4 May 1366
John Plantagenet|b. b 4 May 1366|p10732.htm#i107311|John of Gaunt, Duke of Lancaster|b. Mar 1340\nd. 3 Feb 1399|p10188.htm#i101878|Blanche of Lancaster, Countess of Derby|b. 25 Mar 1345\nd. 12 Sep 1369|p10189.htm#i101885|Edward I., King of England|b. 13 Nov 1312\nd. 21 Jun 1377|p10188.htm#i101871|Philippe de Hainaut|b. 24 Jun 1311\nd. 15 Aug 1369|p10188.htm#i101872|Henry G. o. D. Plantagenet, 1st Duke of Lancaster|b. bt 1299 - 1314\nd. 24 Mar 1360/61|p10215.htm#i102141|Isabella de Beaumont|b. c 1320\nd. a 23 Mar 1336|p10215.htm#i102142|
Last Edited=10 May 2003
Consanguinity Index=1.5%
John Plantagenet was born before 4 May 1366.1 He was the son of John of Gaunt, Duke of Lancaster and Blanche of Lancaster, Countess of Derby.1 He died, young.1 He was buried at St. Mary's Church, Leicester, Leicestershire, England.1
John Plantagenet was also known as John Beaufort.
John Plantagenet was also known as John Beaufort.
Citations
- [S11] Alison Weir, Britain's Royal Family: A Complete Genealogy (London, U.K.: The Bodley Head, 1999), page 101. Hereinafter cited as Britain's Royal Family.
Isabella Plantagenet1 
F, #107312, b. circa 1368
Isabella Plantagenet|b. c 1368|p10732.htm#i107312|John of Gaunt, Duke of Lancaster|b. Mar 1340\nd. 3 Feb 1399|p10188.htm#i101878|Blanche of Lancaster, Countess of Derby|b. 25 Mar 1345\nd. 12 Sep 1369|p10189.htm#i101885|Edward I., King of England|b. 13 Nov 1312\nd. 21 Jun 1377|p10188.htm#i101871|Philippe de Hainaut|b. 24 Jun 1311\nd. 15 Aug 1369|p10188.htm#i101872|Henry G. o. D. Plantagenet, 1st Duke of Lancaster|b. bt 1299 - 1314\nd. 24 Mar 1360/61|p10215.htm#i102141|Isabella de Beaumont|b. c 1320\nd. a 23 Mar 1336|p10215.htm#i102142|
Last Edited=10 May 2003
Consanguinity Index=1.5%
Isabella Plantagenet was born circa 1368.1 She was the daughter of John of Gaunt, Duke of Lancaster and Blanche of Lancaster, Countess of Derby.1 She died, young.1
Isabella Plantagenet was also known as Isabel Beaufort.
Isabella Plantagenet was also known as Isabel Beaufort.
Citations
- [S11] Alison Weir, Britain's Royal Family: A Complete Genealogy (London, U.K.: The Bodley Head, 1999), page 101. Hereinafter cited as Britain's Royal Family.
Juan Garcias de Padilla, Lord de Villager
M, #107313
Last Edited=3 Aug 2002
Juan Garcias de Padilla, Lord de Villager gained the title of Lord de Villager.
Child of Juan Garcias de Padilla, Lord de Villager
- Maria de Padilla+ b. b 1336, d. 13611
Citations
- [S16] Jirí Louda and Michael MacLagan, Lines of Succession: Heraldry of the Royal Families of Europe, 2nd edition (London, U.K.: Little, Brown and Company, 1999), table 48. Hereinafter cited as Lines of Succession.
Maria de Castilla1 
F, #107314, b. 1401, d. 1458
Maria de Castilla|b. 1401\nd. 1458|p10732.htm#i107314|Enrique III, Rey de Castilla y León|b. 4 Oct 1379\nd. 25 Dec 1406|p10271.htm#i102708|Katherine of Lancaster|b. bt 6 Jun 1372 - 31 Mar 1373\nd. 2 Jun 1418|p10271.htm#i102707|Juan I., Rey de Castilla y León|b. 24 Aug 1358\nd. 9 Oct 1390|p10271.htm#i102709|Eleanor de Aragón|b. 20 Feb 1358\nd. 12 Aug 1382|p11340.htm#i113398|John of Gaunt, Duke of Lancaster|b. Mar 1340\nd. 3 Feb 1399|p10188.htm#i101878|Constanza de Castilla, Reina de Castilla|b. 1354\nd. 24 Mar 1394|p10206.htm#i102058|
Last Edited=10 May 2003
Consanguinity Index=2.0%
Maria de Castilla was born in 1401.1 She was the daughter of Enrique III, Rey de Castilla y León and Katherine of Lancaster.1 She married Alfonso V, Rey de Aragón, son of Fernando I de Antequera, Rey de Aragón and Eleanor de Albuquerque, in 1415.1,2 She died in 1458.1
Citations
- [S11] Alison Weir, Britain's Royal Family: A Complete Genealogy (London, U.K.: The Bodley Head, 1999), page 101. Hereinafter cited as Britain's Royal Family.
- [S16] Jirí Louda and Michael MacLagan, Lines of Succession: Heraldry of the Royal Families of Europe, 2nd edition (London, U.K.: Little, Brown and Company, 1999), table 48. Hereinafter cited as Lines of Succession.
Alfonso V, Rey de Aragón1 
M, #107315, b. 1394, d. 1458
Alfonso V, Rey de Aragón|b. 1394\nd. 1458|p10732.htm#i107315|Fernando I de Antequera, Rey de Aragón|b. 27 Nov 1380\nd. 1416|p10729.htm#i107285|Eleanor de Albuquerque|b. 1374\nd. 12 Jan 1435|p11347.htm#i113463|Juan I., Rey de Castilla y León|b. 24 Aug 1358\nd. 9 Oct 1390|p10271.htm#i102709|Eleanor de Aragón|b. 20 Feb 1358\nd. 12 Aug 1382|p11340.htm#i113398|Sancho de Castilla, Conde de Albuquerque y de Haro|b. 1339\nd. 19 May 1373|p11347.htm#i113461|Beatriz de Portugal|b. a 1347\nd. 1374|p11347.htm#i113462|
Last Edited=28 Sep 2005
Consanguinity Index=4.5%
Alfonso V, Rey de Aragón was born in 1394.1 He was the son of Fernando I de Antequera, Rey de Aragón and Eleanor de Albuquerque.2 He married Maria de Castilla, daughter of Enrique III, Rey de Castilla y León and Katherine of Lancaster, in 1415.1,2 He died in 1458.1
Alfonso V, Rey de Aragón gained the title of King Alfonso V of Sicily in 1416.2 He succeeded to the title of Rey Alfonso V de Aragón in 1416.2 Alfonso V, Rey de Aragón also went by the nick-name of Alfonso 'the Magnificent'.3
Alfonso V, Rey de Aragón gained the title of King Alfonso V of Sicily in 1416.2 He succeeded to the title of Rey Alfonso V de Aragón in 1416.2 Alfonso V, Rey de Aragón also went by the nick-name of Alfonso 'the Magnificent'.3
Child of Alfonso V, Rey de Aragón
- Ferdinand I, King of Naples+ d. 1494
Citations
- [S11] Alison Weir, Britain's Royal Family: A Complete Genealogy (London, U.K.: The Bodley Head, 1999), page 101. Hereinafter cited as Britain's Royal Family.
- [S16] Jirí Louda and Michael MacLagan, Lines of Succession: Heraldry of the Royal Families of Europe, 2nd edition (London, U.K.: Little, Brown and Company, 1999), table 48. Hereinafter cited as Lines of Succession.
- [S38] John Morby, Dynasties of the World: a chronological and genealogical handbook (Oxford, Oxfordshire, U.K.: Oxford University Press, 1989), page 116. Hereinafter cited as Dynasties of the World.
Maria de Aragón1 
F, #107316, b. before 1416, d. 1445
Maria de Aragón|b. b 1416\nd. 1445|p10732.htm#i107316|Fernando I de Antequera, Rey de Aragón|b. 27 Nov 1380\nd. 1416|p10729.htm#i107285|Eleanor de Albuquerque|b. 1374\nd. 12 Jan 1435|p11347.htm#i113463|Juan I., Rey de Castilla y León|b. 24 Aug 1358\nd. 9 Oct 1390|p10271.htm#i102709|Eleanor de Aragón|b. 20 Feb 1358\nd. 12 Aug 1382|p11340.htm#i113398|Sancho de Castilla, Conde de Albuquerque y de Haro|b. 1339\nd. 19 May 1373|p11347.htm#i113461|Beatriz de Portugal|b. a 1347\nd. 1374|p11347.htm#i113462|
Last Edited=10 May 2003
Consanguinity Index=4.5%
Maria de Aragón was born before 1416. She was the daughter of Fernando I de Antequera, Rey de Aragón and Eleanor de Albuquerque.1,2 She married Juan II, Rey de Castilla y León, son of Enrique III, Rey de Castilla y León and Katherine of Lancaster, in 1420.2 She died in 1445.1
Child of Maria de Aragón and Juan II, Rey de Castilla y León
- Enrique IV, Rey de Castilla y León+ b. 1425, d. 14742
Citations
- [S11] Alison Weir, Britain's Royal Family: A Complete Genealogy (London, U.K.: The Bodley Head, 1999), page 101. Hereinafter cited as Britain's Royal Family.
- [S16] Jirí Louda and Michael MacLagan, Lines of Succession: Heraldry of the Royal Families of Europe, 2nd edition (London, U.K.: Little, Brown and Company, 1999), table 48. Hereinafter cited as Lines of Succession.
Enrique de Aragón, Duque de Villena1 
M, #107317, d. 1445
Enrique de Aragón, Duque de Villena|d. 1445|p10732.htm#i107317|Fernando I de Antequera, Rey de Aragón|b. 27 Nov 1380\nd. 1416|p10729.htm#i107285|Eleanor de Albuquerque|b. 1374\nd. 12 Jan 1435|p11347.htm#i113463|Juan I., Rey de Castilla y León|b. 24 Aug 1358\nd. 9 Oct 1390|p10271.htm#i102709|Eleanor de Aragón|b. 20 Feb 1358\nd. 12 Aug 1382|p11340.htm#i113398|Sancho de Castilla, Conde de Albuquerque y de Haro|b. 1339\nd. 19 May 1373|p11347.htm#i113461|Beatriz de Portugal|b. a 1347\nd. 1374|p11347.htm#i113462|
Last Edited=10 May 2003
Consanguinity Index=4.5%
Enrique de Aragón, Duque de Villena was the son of Fernando I de Antequera, Rey de Aragón and Eleanor de Albuquerque.1 He married, firstly, Catherine de Castilla, daughter of Enrique III, Rey de Castilla y León and Katherine of Lancaster, in 1420.1 He married, secondly, Beatrix de Benevente in 1444.1 He died in 1445.2
Enrique de Aragón, Duque de Villena gained the title of Duque de Villena.1
Enrique de Aragón, Duque de Villena gained the title of Duque de Villena.1
Citations
- [S16] Jirí Louda and Michael MacLagan, Lines of Succession: Heraldry of the Royal Families of Europe, 2nd edition (London, U.K.: Little, Brown and Company, 1999), table 48. Hereinafter cited as Lines of Succession.
- [S11] Alison Weir, Britain's Royal Family: A Complete Genealogy (London, U.K.: The Bodley Head, 1999), page 101. Hereinafter cited as Britain's Royal Family.
John Plantagenet1 
M, #107318, b. 1374, d. 1375
John Plantagenet|b. 1374\nd. 1375|p10732.htm#i107318|John of Gaunt, Duke of Lancaster|b. Mar 1340\nd. 3 Feb 1399|p10188.htm#i101878|Constanza de Castilla, Reina de Castilla|b. 1354\nd. 24 Mar 1394|p10206.htm#i102058|Edward I., King of England|b. 13 Nov 1312\nd. 21 Jun 1377|p10188.htm#i101871|Philippe de Hainaut|b. 24 Jun 1311\nd. 15 Aug 1369|p10188.htm#i101872|Pedro I., Rey de Castilla y León|b. 30 Aug 1334\nd. 1369|p11345.htm#i113445|Maria de Padilla|b. b 1336\nd. 1361|p11345.htm#i113446|
Last Edited=10 May 2003
Consanguinity Index=1.1%
John Plantagenet was born in 1374 at Gent, Belgium.1 He was the son of John of Gaunt, Duke of Lancaster and Constanza de Castilla, Reina de Castilla.1 He died in 1375.1
John Plantagenet was also known as John Beaufort.
John Plantagenet was also known as John Beaufort.
Citations
- [S11] Alison Weir, Britain's Royal Family: A Complete Genealogy (London, U.K.: The Bodley Head, 1999), page 102. Hereinafter cited as Britain's Royal Family.
Sir Hugh Swynford1 
M, #107319, b. 1340, d. 1372
Last Edited=17 Nov 2006
Sir Hugh Swynford was born in 1340.1 He married Katherine Roët, daughter of Sir Payne Roët, before 1367 at St. Clement Danes Church, The Strand, London, England.1 He died in 1372.1
Children of Sir Hugh Swynford and Katherine Roët
- Sir Thomas Swynford b. bt 1368 - 1372, d. 14321
- Blanche Swynford b. c 13701
Citations
- [S11] Alison Weir, Britain's Royal Family: A Complete Genealogy (London, U.K.: The Bodley Head, 1999), page 102. Hereinafter cited as Britain's Royal Family.
Sir Thomas Swynford1 
M, #107320, b. between 1368 and 1372, d. 1432
Sir Thomas Swynford|b. bt 1368 - 1372\nd. 1432|p10732.htm#i107320|Sir Hugh Swynford|b. 1340\nd. 1372|p10732.htm#i107319|Katherine Roët|b. c 1350\nd. 10 May 1403|p10197.htm#i101970|||||||Sir Payne Roët||p10271.htm#i102705||||
Last Edited=17 Nov 2006
Sir Thomas Swynford was born between 1368 and 1372.1 He was the son of Sir Hugh Swynford and Katherine Roët.1 He married Jane Crophill.1 He married Margaret Grey, daughter of Sir Henry Grey, 5th Baron Grey de Wilton and Elizabeth Talbot.1 He died in 1432.1
Sir Thomas Swynford was invested as a Knight.1
Sir Thomas Swynford was invested as a Knight.1
Citations
- [S11] Alison Weir, Britain's Royal Family: A Complete Genealogy (London, U.K.: The Bodley Head, 1999), page 102. Hereinafter cited as Britain's Royal Family.




