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Peerage Record – 10729

Blanca de Aviz1

Female, Registry Number #107281, b. 1388, d. 1389

Last Edited=10 May 2003
Consanguinity Index=0.72%
     Blanca de Aviz was born in 1388.1 She was the daughter of João I de Aviz, Rei de Portugal and Philippa of Lancaster.1 She died in 1389.1
Citations:
  1. [S11] Alison Weir, Britain’s Royal Families: The Complete Genealogy (London, U.K.: The Bodley Head, 1999), page 99. Hereinafter cited as Britain’s Royal Families.

Alfonso de Aviz1

Male, Registry Number #107282, b. 1390, d. 1400

Last Edited=10 May 2003
Consanguinity Index=0.72%
     Alfonso de Aviz was born in 1390.1 He was the son of João I de Aviz, Rei de Portugal and Philippa of Lancaster.1 He died in 1400.1
Citations:
  1. [S11] Alison Weir, Britain’s Royal Families: The Complete Genealogy (London, U.K.: The Bodley Head, 1999), page 99. Hereinafter cited as Britain’s Royal Families.

Duarte I de Aviz, Rei de Portugal1

Male, Registry Number #107283, b. 1391, d. 1438

Last Edited=3 Sep 2005
Consanguinity Index=0.72%
     Duarte I de Aviz, Rei de Portugal was born in 1391.1 He was the son of João I de Aviz, Rei de Portugal and Philippa of Lancaster.1 He married Eleanor de Aragón, daughter of Fernando I de Antequera, Rey de Aragón and Eleanor de Albuquerque, in 1428 at Coimbra, SpainG.2 He died in 1438.1
     He succeeded as the Reu Duarte I de Portugal in 1433.3

Children of Duarte I de Aviz, Rei de Portugal and Eleanor de Aragón

Citations:
  1. [S11] Alison Weir, Britain’s Royal Families: The Complete Genealogy (London, U.K.: The Bodley Head, 1999), page 99. Hereinafter cited as Britain’s Royal Families.
  2. [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.
  3. [S16] Louda and MacLagan, Lines of Succession, table 116.
  4. [S16] Louda and MacLagan, Lines of Succession, table 53.

Eleanor de Aragón1

Female, Registry Number #107284, d. 1445

Last Edited=19 Jan 2009
Consanguinity Index=5.36%
     Eleanor de Aragón was the daughter of Fernando I de Antequera, Rey de Aragón and Eleanor de Albuquerque.1,2 She married Duarte I de Aviz, Rei de Portugal, son of João I de Aviz, Rei de Portugal and Philippa of Lancaster, in 1428 at Coimbra, SpainG.2 She died in 1445.1

Children of Eleanor de Aragón and Duarte I de Aviz, Rei de Portugal

Citations:
  1. [S11] Alison Weir, Britain’s Royal Families: The Complete Genealogy (London, U.K.: The Bodley Head, 1999), page 99. Hereinafter cited as Britain’s Royal Families.
  2. [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.
  3. [S16] Louda and MacLagan, Lines of Succession, table 116.
  4. [S16] Louda and MacLagan, Lines of Succession, table 53.

Fernando I de Antequera, Rey de Aragón1

Male, Registry Number #107285, b. 27 November 1380, d. 1416

Last Edited=28 Aug 2005
Consanguinity Index=1.08%
     Fernando I de Antequera, Rey de Aragón was born on 27 November 1380. He was the son of Juan I, Rey de Castilla y León and Eleanor de Aragón.2 He married Eleanor de Albuquerque, daughter of Sancho de Castilla, Conde de Albuquerque y de Haro and Beatriz de Portugal, in 1393.2 He died in 1416.2
     He succeeded as the Rey Fernando I de Aragón in 1412.2 He gained the title of King Ferdinand I of Sicily in 1412.2

Children of Fernando I de Antequera, Rey de Aragón and Eleanor de Albuquerque

Citations:
  1. [S11] Alison Weir, Britain’s Royal Families: The Complete Genealogy (London, U.K.: The Bodley Head, 1999), page 99. Hereinafter cited as Britain’s Royal Families.
  2. [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.
  3. [S11] Alison Weir, Britain’s Royal Families, page 101.

Pedro de Aviz, Duque de Coimbra1

Male, Registry Number #107286, b. 1392, d. 1449

Last Edited=10 May 2003
Consanguinity Index=0.72%
     Pedro de Aviz, Duque de Coimbra was born in 1392.1 He was the son of João I de Aviz, Rei de Portugal and Philippa of Lancaster.1 He married Isabella of Urgel, daughter of James II of Urgel , Count of Urgel, in 1428.2 He died in 1449 killed in action.2
     He gained the title of Duque de Coimbra.1

Children of Pedro de Aviz, Duque de Coimbra and Isabella of Urgel

Citations:
  1. [S11] Alison Weir, Britain’s Royal Families: The Complete Genealogy (London, U.K.: The Bodley Head, 1999), page 99. Hereinafter cited as Britain’s Royal Families.
  2. [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 116. Hereinafter cited as Lines of Succession.

Isabella of Urgel1

Female, Registry Number #107287, b. 1409, d. 1443

Last Edited=26 Aug 2002
     Isabella of Urgel was born in 1409.1 She was the daughter of James II of Urgel , Count of Urgel.1 She married Pedro de Aviz, Duque de Coimbra, son of João I de Aviz, Rei de Portugal and Philippa of Lancaster, in 1428.2 She died in 1443.1

Children of Isabella of Urgel and Pedro de Aviz, Duque de Coimbra

Citations:
  1. [S11] Alison Weir, Britain’s Royal Families: The Complete Genealogy (London, U.K.: The Bodley Head, 1999), page 99. Hereinafter cited as Britain’s Royal Families.
  2. [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 116. Hereinafter cited as Lines of Succession.

James II of Urgel , Count of Urgel1

Male, Registry Number #107288

Last Edited=22 Apr 2002
     James II of Urgel , Count of Urgel gained the title of Count of Urgel.1

Child of James II of Urgel , Count of Urgel

Citations:
  1. [S11] Alison Weir, Britain’s Royal Families: The Complete Genealogy (London, U.K.: The Bodley Head, 1999), page 99. Hereinafter cited as Britain’s Royal Families.

Henrique de Aviz, Duque de Viseu1

Male, Registry Number #107289, b. 1394, d. 1460

Last Edited=10 May 2003
Consanguinity Index=0.72%
     Henrique de Aviz, Duque de Viseu was born in 1394.1 He was the son of João I de Aviz, Rei de Portugal and Philippa of Lancaster.1 He died in 1460.1
     He gained the title of Duque de Viseu.1 Henrique de Aviz, Duque de Viseu also went by the nick-name of Henry ‘the Navigator’ de.
Citations:
  1. [S11] Alison Weir, Britain’s Royal Families: The Complete Genealogy (London, U.K.: The Bodley Head, 1999), page 99. Hereinafter cited as Britain’s Royal Families.

Isabel de Aviz1

Female, Registry Number #107290, b. 21 February 1397, d. 17 December 1472

Last Edited=28 Jan 2010
Consanguinity Index=0.72%

Isabel de Aviz 2

     Isabel de Aviz was born on 21 February 1397.1,3 She was the daughter of João I de Aviz, Rei de Portugal and Philippa of Lancaster.1 She married Philippe III de Valois, Duc de Bourgogne, son of Jean I de Valois, Duc de Bourgogne and Marguerite von Bayern-Straubing, on 10 January 1429/30.4,3 She died on 17 December 1472 at age 75.3

Child of Isabel de Aviz and Philippe III de Valois, Duc de Bourgogne

Citations:
  1. [S11] Alison Weir, Britain’s Royal Families: The Complete Genealogy (London, U.K.: The Bodley Head, 1999), page 99. Hereinafter cited as Britain’s Royal Families.
  2. [S3409] Caroline Maubois, “re: Penancoet Family,” e-mail message to BENR, 2 December 2008. Hereinafter cited as “re: Penancoet Family.”
  3. [S45] Marcellus Donald R. von Redlich, Pedigrees of Some of the Emperor Charlemagne’s Descendants, volume I (1941; reprint, Baltimore, Maryland, U.S.A.: Genealogical Publishing Company, 2002), page 57. Hereinafter cited as Pedigrees of Emperor Charlemagne, I.
  4. [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 75. Hereinafter cited as Lines of Succession.

 

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