Individual Page


Family:
Marriage: Children:
  1. Alfons V King Of Portugal Birth: 15 Jan 1432 in Sintra Death: 28 Aug 1481 in Sintra
  2. Ferdinand Duke Of Viseu Birth: 17 Nov 1433 Death: 10 Sep 1470
  3. Eleanor Of Portugal Birth: 18 Sep 1436 in Torres Vedras Death: 3 Sep 1467 in Wiener-Neustadt

Bibliography
  1. Beltz, George Frederick, Memorials of the most noble Order of the Garter. London: Pickering, 1841. Available at http://archive.org/details/memorialsofmostn00beltuoft Information from this source tagged as [Ref: Beltz KnightsofGarter p[0-9]*].
  2. Schwennicke, Detlev, ed., Europaische Stammtafeln: Stammtafeln zur Geschichte der europaischen Staaten, New Series. II: Die Ausserdeutschen Staaten Die Regierenden Hauser der Ubrigen Staaten Europas. Marburg: Verlag von J. A. Stargardt, 1984. Information from this source tagged as [Ref: ES II #[0-9]*].
  3. Moncreiffe, Sir Ian of that Ilk, Royal Highness: Ancestors of the Royal Child. London: Hamish Hamilton, 1982. NYPL ARF 83-3293. Information from this source tagged as [Ref: Moncreiffe RoyalAnc p[0-9]*].
  4. Paget, Gerald, The Lineage and Ancestry of H.R.H. Prince Charles, Prince of Wales. London: Charles Skilton Ltd, 1977. Nypl ARF+ 78-835. Information from this source tagged as [Ref: Paget HRHCharles p[0-9]*].
  5. Richardson, Douglas, Royal Ancestry. Salt Lake City, Utah: Douglas Richardson, 2013. NYPL JFF 16-1184 v1-5 Information from this source tagged as [Ref: Richardson RoyalAnc v3p[0-9]*].
  6. Thompson, Neil D, and Hansen, Charles M, Medieval Heritage: The Ancestry of Charles II, King of England, The Genealogist, 2:157-68, 3:25-44, 3:175-94, 4:144-58, 5:64-72, 5:226-39, 6:100-3, 6:148-65, 7-8:137-43, 9:40-4, 10:73-85, 11:63-72, 11:184-93, 12:83-90, 12:250-6, 13:92-9, 13:252-6, 14:81-4, 14:207-10, 15:99-103, 15:220-4, 16:93-8, 16:227-31, 17:61-4, 17:250-5, 18:123-7, 18:228-31, 19:62-8, 19:251-5, 20:85-8, 20:184-90, 21:71-5, 21:250-4, 22:101-6, 22:186-91, 23:73-9, 23:203-8, 24:110-27, 24:239-54, 25:56-73, 25:214-32, 26:77-101, 26:202-26, 27:189, 28:90, 33:300. NYPL APA 82-1000. Available at https://www.americanancestors.org/databases/genealogist-the/image/. Reprinted, with further corrections, as Thompson, Neil D, and Hansen, Charles M, The Ancestry of Charles II, King of England: A Medieval Heritage. Saline, Michigan: McNaughton & Gunn, 2012. NYPL ARF 13-5787. Information from this source tagged as [Ref: Thompson CharlesII v[0-9]*-[0-9]*].
  7. Weir, Alison, The Six Wives of Henry VIII. NY: Grove Weidenfeld, 1991. MCL 942.052 Information from this source tagged as [Ref: Weir HenryVIII [p#][0-9]*].

Sources for birth and parent Information
date:
[Ref: Thompson CharlesII v05-230]
1391 [Ref: Weir HenryVIII #3],
place:
[Ref: Thompson CharlesII v05-230],
parents:
[Ref: Richardson RoyalAnc v3p496, Thompson CharlesII v11-71, Weir HenryVIII #3],
father:
[Ref: Moncreiffe RoyalAnc p74],
name:
Duarte [Ref: Moncreiffe RoyalAnc p74]
Sources with Inaccurate birth and parent Information
date:
30 Oct 1391 [Ref: Paget HRHCharles p100]
Sources for death Information
date:
[Ref: Paget HRHCharles p100, Thompson CharlesII v05-230]
1438 [Ref: Moncreiffe RoyalAnc p74, Weir HenryVIII #3]
18 Sep 1438 [Ref: Beltz KnightsofGarter pclx],
place:
[Ref: Thompson CharlesII v05-230]
Sources for burial Information
place:
[Ref: Thompson CharlesII v05-230]
Sources with Information about marriage to Leonora Of Aragon
date:
[Ref: ES II #40, Thompson CharlesII v05-230],
place:
[Ref: ES II #40, Thompson CharlesII v05-230],
child:
[Ref: ES II #40, Paget HRHCharles p100, Thompson CharlesII v05-230]
Sources with Inaccurate marriage information
date:
22 Sep 1428 [Ref: Paget HRHCharles p100],
child:
Isabel (#156043), wife of John II King of Castile [Ref: Weir HenryVIII #3]
Research Notes:
King of Portugal [Ref: Moncreiffe RoyalAnc p74, Paget HRHCharles p100, Richardson RoyalAnc v3p496, Thompson CharlesII v05-230, Weir HenryVIII #3]

1433: King of Portugal [Ref: Thompson CharlesII v05-230]

8 May 1435: elected K.G.#150, as nephew of Henry IV, succeeding John I King of Portugal [Ref: Beltz KnightsofGarter pclix]

K.G. [Ref: Richardson RoyalAnc v3p496]

sensitive, well-read, better remembered as author and philosopher than as king, indecisive in government and unsuccessful in war against Tangier [Ref: Thompson CharlesII v05-230]



Pedigree of Duarte I King Of Portugal
                                                                /-----Alfonso Henriques I King Of Portugal
                                                       /-----Sancho I King Of Portugal
                                                      |         \-----Maud Of Savoy
                                              /-----Alfonso II The Fat King Of Portugal
                                             |        |         /-----Raymond Berenger IV Count Of Barcelona
                                             |         \-----Douce Of Barcelona
                                             |                  \-----Petronilla Queen Of Aragon
                                     /-----Alfonso III King Of Portugal
                                    |        |                  /-----Sancho III King Of Castile
                                    |        |         /-----Alfonso VIII The Good King Of Castile
                                    |        |        |         \-----Blanche Of Navarre
                                    |         \-----Urraca Of Castile
                                    |                 |         /-----Henry II Curt Mantel PLANTAGENET, King Of England
                                    |                  \-----Eleanor Of England
                                    |                           \-----Eleanor Duchess Of Aquitaine
                            /-----Diniz King Of Portugal
                           |        |                           /-----Alfonso IX King Of Leon
                           |        |                  /-----Fernando III The Saint King Of Castile And Leon
                           |        |                 |         \-----Berengaria Of Castile
                           |        |         /-----Alfonso X King Of Castile And Leon
                           |        |        |        |         /-----Philip II Duke Of Swabia
                           |        |        |         \-----Elizabeth Of Swabia
                           |        |        |                  \-----Irene Angelica
                           |         \-----Beatrix Of Castile
                           |                 |         /-----Guillen Perez Of Gusman
                           |                  \-----Maria Guillen Of Gusman
                           |                           \-----Maria Gonzales Of Giron
                   /-----Alfonso IV The Brave King Of Portugal
                  |        |                                    /-----Alfonso II King Of Aragon
                  |        |                           /-----Peter II King Of Aragon
                  |        |                          |         \-----Sancha Of Castile
                  |        |                  /-----James I The Conqueror King Of Aragon
                  |        |                 |        |         /-----William Count Of Montpellier
                  |        |                 |         \-----Mary Of Montpellier
                  |        |                 |                  \-----Eudoxia KOMNENA
                  |        |         /-----Peter III King Of Aragon And Sicily
                  |        |        |        |                  /-----Bela III King Of Hungary
                  |        |        |        |         /-----Andrew II King Of Hungary
                  |        |        |        |        |         \-----Agnes Of Chatillon
                  |        |        |         \-----Iolande Of Hungary
                  |        |        |                 |         /-----Peter De COURTENAY, Emperor Of Constantinople
                  |        |        |                  \-----Iolande De Courtenay
                  |        |        |                           \-----Iolande Of Hainault, Countess Of Namur
                  |         \-----Elizabeth Of Aragon
                  |                 |                           /-----Henry VI King Of Sicily
                  |                 |                  /-----Frederick II Duke Of Swabia, King Of Sicily, Emperor
                  |                 |                 |         \-----Constance Of Sicily
                  |                 |         /-----Manfred King Of Sicily
                  |                 |        |        |         /-----Manfredo Lancia Marquis of Busca, Count of Loreto
                  |                 |        |         \-----Blanca LANCIA
                  |                 |        |                  \-----Blanca LANCIA
                  |                  \-----Constance Of Sicily
                  |                          |                  /-----Thomas I Count Of Savoy
                  |                          |         /-----Amadeus IV Count Of Savoy, Marquess Of Turin
                  |                          |        |         \-----Margaret Of Geneva
                  |                           \-----Beatrice Of Savoy
                  |                                   |         /-----Hugh III Duke Of Burgundy
                  |                                    \-----Anna Of Burgundy
                  |                                             \-----Beatrix Of Albon
          /-----Peter I King Of Portugal
         |        |                                             /-----Fernando II King Of Leon
         |        |                                    /-----Alfonso IX King Of Leon
         |        |                                   |         \-----Urraca Of Portugal
         |        |                           /-----Fernando III The Saint King Of Castile And Leon
         |        |                          |        |         /-----Alfonso VIII The Good King Of Castile
         |        |                          |         \-----Berengaria Of Castile
         |        |                          |                  \-----Eleanor Of England
         |        |                  /-----Alfonso X King Of Castile And Leon
         |        |                 |        |                  /-----Frederick III Barbarossa Duke Of Swabia, Emperor
         |        |                 |        |         /-----Philip II Duke Of Swabia
         |        |                 |        |        |         \-----Beatrix Of Macon, Countess Of Burgundy
         |        |                 |         \-----Elizabeth Of Swabia
         |        |                 |                 |         /-----Isaac II Angelus, Eastern Roman Emperor
         |        |                 |                  \-----Irene Angelica
         |        |                 |                           \-----Irene
         |        |         /-----Sancho IV King Of Castile And Leon
         |        |        |        |                           /-----Alfonso II King Of Aragon
         |        |        |        |                  /-----Peter II King Of Aragon
         |        |        |        |                 |         \-----Sancha Of Castile
         |        |        |        |         /-----James I The Conqueror King Of Aragon
         |        |        |        |        |        |         /-----William Count Of Montpellier
         |        |        |        |        |         \-----Mary Of Montpellier
         |        |        |        |        |                  \-----Eudoxia KOMNENA
         |        |        |         \-----Iolande Of Aragon
         |        |        |                 |                  /-----Bela III King Of Hungary
         |        |        |                 |         /-----Andrew II King Of Hungary
         |        |        |                 |        |         \-----Agnes Of Chatillon
         |        |        |                  \-----Iolande Of Hungary
         |        |        |                          |         /-----Peter De COURTENAY, Emperor Of Constantinople
         |        |        |                           \-----Iolande De Courtenay
         |        |        |                                    \-----Iolande Of Hainault, Countess Of Namur
         |         \-----Beatrix Of Castile
         |                 |                                    /-----Alfonso VII King Of Castile And Leon
         |                 |                           /-----Fernando II King Of Leon
         |                 |                          |         \-----Berenguela Of Barcelona
         |                 |                  /-----Alfonso IX King Of Leon
         |                 |                 |        |         /-----Alfonso Henriques I King Of Portugal
         |                 |                 |         \-----Urraca Of Portugal
         |                 |                 |                  \-----Maud Of Savoy
         |                 |         /-----Alphonso Lord Of Molina And Mesa
         |                 |        |        |                  /-----Sancho III King Of Castile
         |                 |        |        |         /-----Alfonso VIII The Good King Of Castile
         |                 |        |        |        |         \-----Blanche Of Navarre
         |                 |        |         \-----Berengaria Of Castile
         |                 |        |                 |         /-----Henry II Curt Mantel PLANTAGENET, King Of England
         |                 |        |                  \-----Eleanor Of England
         |                 |        |                           \-----Eleanor Duchess Of Aquitaine
         |                  \-----Maria Alfonso Of Molina
         |                          |         /-----Alfonso Tellez Of Maneses
         |                           \-----Mayor Alfonso Of Maneses
         |                                    \-----Maria Annez Of Lima
 /-----John I King Of Portugal
|         \-----Theresa Gille Lourengo
Duarte I King Of Portugal
|                                                               /-----Henry II Curt Mantel PLANTAGENET, King Of England
|                                                      /-----John Lackland PLANTAGENET, King Of England
|                                                     |         \-----Eleanor Duchess Of Aquitaine
|                                             /-----Henry III King Of England
|                                            |        |         /-----Aymer Tailefer, Count Of Angouleme
|                                            |         \-----Isabel Of Angouleme
|                                            |                  \-----Alice De Courtenay
|                                    /-----Edward I King Of England
|                                   |        |                  /-----Alfonso II Count Of Provence
|                                   |        |         /-----Raymond Berengar IV Count Of Provence And Forcalquier
|                                   |        |        |         \-----Gersenda II Of Sabran
|                                   |         \-----Eleanor Of Provence
|                                   |                 |         /-----Thomas I Count Of Savoy
|                                   |                  \-----Beatrice Of Savoy
|                                   |                           \-----Margaret Of Geneva
|                           /-----Edward II King Of England
|                          |        |                           /-----Fernando II King Of Leon
|                          |        |                  /-----Alfonso IX King Of Leon
|                          |        |                 |         \-----Urraca Of Portugal
|                          |        |         /-----Fernando III The Saint King Of Castile And Leon
|                          |        |        |        |         /-----Alfonso VIII The Good King Of Castile
|                          |        |        |         \-----Berengaria Of Castile
|                          |        |        |                  \-----Eleanor Of England
|                          |         \-----Eleanor Of Castile
|                          |                 |                  /-----Alberic II De DAMMARTIN, Count Of Dammartin
|                          |                 |         /-----Simon De DAMMARTIN, Count Of Aumale
|                          |                 |        |         \-----Maud Of Clermont
|                          |                  \-----Joan De DAMMARTIN
|                          |                          |         /-----William III De PONTHIEU, Count Of Ponthieu
|                          |                           \-----Marie Countess Of Ponthieu
|                          |                                    \-----Alice Of France
|                  /-----Edward III King Of England
|                 |        |                                    /-----Louis VIII The Lion King Of France
|                 |        |                           /-----Saint Louis IX King Of France
|                 |        |                          |         \-----Blanche Of Castile
|                 |        |                  /-----Phillip III The Bold King Of France
|                 |        |                 |        |         /-----Raymond Berengar IV Count Of Provence And Forcalquier
|                 |        |                 |         \-----Marguerite Of Provence
|                 |        |                 |                  \-----Beatrice Of Savoy
|                 |        |         /-----Phillip IV King Of France
|                 |        |        |        |                  /-----Peter II King Of Aragon
|                 |        |        |        |         /-----James I The Conqueror King Of Aragon
|                 |        |        |        |        |         \-----Mary Of Montpellier
|                 |        |        |         \-----Isabelle Of Aragon
|                 |        |        |                 |         /-----Andrew II King Of Hungary
|                 |        |        |                  \-----Iolande Of Hungary
|                 |        |        |                           \-----Iolande De Courtenay
|                 |         \-----Isabella Of France
|                 |                 |                           /-----Theobald III Count Of Champagne
|                 |                 |                  /-----Theobald I King Of Navarre
|                 |                 |                 |         \-----Blanche Of Navarre
|                 |                 |         /-----Henry I King Of Navarre
|                 |                 |        |        |         /-----Archambaud IX De DAMPIERRE, Seigneur De Bourbon
|                 |                 |        |         \-----Margaret Of Bourbon
|                 |                 |        |                  \-----Guigone Of Forez
|                 |                  \-----Jeanne Of Navarre, Countess Of Champagne
|                 |                          |                  /-----Louis VIII The Lion King Of France
|                 |                          |         /-----Robert Count Of Artois
|                 |                          |        |         \-----Blanche Of Castile
|                 |                           \-----Blanche Of Artois
|                 |                                   |         /-----Henry II The Conqueror Duke Of Brabant
|                 |                                    \-----Matilda Of Brabant
|                 |                                             \-----Marie Of Swabia
|         /-----John Of Gaunt K.G., Duke of Lancaster
|        |        |                                             /-----Jacques I Seigneur Of Avesnes And Leuze
|        |        |                                    /-----Richard Seigneur Of Avesnes
|        |        |                                   |         \-----Adelfia Heiress Of Guise
|        |        |                           /-----John I De AVENES, Count Of Hainault
|        |        |                          |        |         /-----Baldwin IX Eastern Emperor
|        |        |                          |         \-----Margaret Of Flanders
|        |        |                          |                  \-----Mary Of Champagne
|        |        |                  /-----John II Count Of Hainault, Count Of Holland
|        |        |                 |        |                  /-----William I Count Of Holland
|        |        |                 |        |         /-----Florence IV Count Of Holland
|        |        |                 |        |        |         \-----Adelaide Of Gelders
|        |        |                 |         \-----Adelaide Of Holland
|        |        |                 |                 |         /-----Henry I The Warrior Duke Of Brabant
|        |        |                 |                  \-----Matilda Of Brabant
|        |        |                 |                           \-----Maud Of Boulogne
|        |        |         /-----William III Count Of Hainault And Holland
|        |        |        |        |                           /-----Henry III Duke Of Limburg
|        |        |        |        |                  /-----Waleran IV Duke Of Limburg
|        |        |        |        |                 |         \-----Sophia
|        |        |        |        |         /-----Henry II The Blond Count Of Luxembourg And La Roche
|        |        |        |        |        |        |         /-----Henry The Blind Count Of Namur And Luxembourg
|        |        |        |        |        |         \-----Ermensende Of Namur
|        |        |        |        |        |                  \-----Agnes Of Gelders
|        |        |        |         \-----Philippa Of Luxembourg
|        |        |        |                 |                  /-----Thibaud I Count Of Bar, Seigneur De Ligny
|        |        |        |                 |         /-----Henry II Count Of Bar, Seigneur De Ligny
|        |        |        |                 |        |         \-----Ermensinde Of Bar-Sur-Seine
|        |        |        |                  \-----Margaret Of Bar
|        |        |        |                          |         /-----Robert II Count Of Dreux
|        |        |        |                           \-----Phillippe Of Dreux
|        |        |        |                                    \-----Yolande De COUCY
|        |         \-----Philippa Of Hainault
|        |                 |                                    /-----Louis VIII The Lion King Of France
|        |                 |                           /-----Saint Louis IX King Of France
|        |                 |                          |         \-----Blanche Of Castile
|        |                 |                  /-----Phillip III The Bold King Of France
|        |                 |                 |        |         /-----Raymond Berengar IV Count Of Provence And Forcalquier
|        |                 |                 |         \-----Marguerite Of Provence
|        |                 |                 |                  \-----Beatrice Of Savoy
|        |                 |         /-----Charles Count Of Valois And Anjou
|        |                 |        |        |                  /-----Peter II King Of Aragon
|        |                 |        |        |         /-----James I The Conqueror King Of Aragon
|        |                 |        |        |        |         \-----Mary Of Montpellier
|        |                 |        |         \-----Isabelle Of Aragon
|        |                 |        |                 |         /-----Andrew II King Of Hungary
|        |                 |        |                  \-----Iolande Of Hungary
|        |                 |        |                           \-----Iolande De Courtenay
|        |                  \-----Joanna Of Valois
|        |                          |                           /-----Louis VIII The Lion King Of France
|        |                          |                  /-----Charles Of Anjou, Count Of Provence
|        |                          |                 |         \-----Blanche Of Castile
|        |                          |         /-----Charles II The Lame King Of Naples
|        |                          |        |        |         /-----Raymond Berengar IV Count Of Provence And Forcalquier
|        |                          |        |         \-----Beatrix Countess Of Provence
|        |                          |        |                  \-----Beatrice Of Savoy
|        |                           \-----Margaret Of Naples
|        |                                   |                  /-----Bela IV King Of Hungary
|        |                                   |         /-----Stephen V King Of Hungary
|        |                                   |        |         \-----Mary Of Nicaca
|        |                                    \-----Mary Of Hungary
|        |                                            |         /-----Kuthen Khan Of Cumans
|        |                                             \-----Elizabeth Of Cumans
|        |                                                      \-----(Unk) De HALICH
 \-----Philippa PLANTAGENET
         |                                                      /-----Henry II Curt Mantel PLANTAGENET, King Of England
         |                                             /-----John Lackland PLANTAGENET, King Of England
         |                                            |         \-----Eleanor Duchess Of Aquitaine
         |                                    /-----Henry III King Of England
         |                                   |        |         /-----Aymer Tailefer, Count Of Angouleme
         |                                   |         \-----Isabel Of Angouleme
         |                                   |                  \-----Alice De Courtenay
         |                           /-----Edmund Crouchback PLANTAGENET, King Of Sicily
         |                          |        |                  /-----Alfonso II Count Of Provence
         |                          |        |         /-----Raymond Berengar IV Count Of Provence And Forcalquier
         |                          |        |        |         \-----Gersenda II Of Sabran
         |                          |         \-----Eleanor Of Provence
         |                          |                 |         /-----Thomas I Count Of Savoy
         |                          |                  \-----Beatrice Of Savoy
         |                          |                           \-----Margaret Of Geneva
         |                  /-----Henry PLANTAGENET, Earl Of Lancaster
         |                 |        |                           /-----Philip II Augustus King Of France
         |                 |        |                  /-----Louis VIII The Lion King Of France
         |                 |        |                 |         \-----Isabella Of Hainaut, Countess Of Artois
         |                 |        |         /-----Robert Count Of Artois
         |                 |        |        |        |         /-----Alfonso VIII The Good King Of Castile
         |                 |        |        |         \-----Blanche Of Castile
         |                 |        |        |                  \-----Eleanor Of England
         |                 |         \-----Blanche Of Artois
         |                 |                 |                  /-----Henry I The Warrior Duke Of Brabant
         |                 |                 |         /-----Henry II The Conqueror Duke Of Brabant
         |                 |                 |        |         \-----Maud Of Boulogne
         |                 |                  \-----Matilda Of Brabant
         |                 |                          |         /-----Philip II Duke Of Swabia
         |                 |                           \-----Marie Of Swabia
         |                 |                                    \-----Irene Angelica
         |         /-----Henry PLANTGENET, K.G., Duke of Lancaster
         |        |        |                                    /-----Patrick De CHAWORTH, Baron Of Kempsford
         |        |        |                           /-----Pain De CHAWORTH, Baron Of Kempsford
         |        |        |                          |         \-----Agnes
         |        |        |                  /-----Patric De CHAWORTH, Baron Of Kempsford
         |        |        |                 |        |         /-----Sir William De La FERTE
         |        |        |                 |         \-----Gundreda De La FERTE
         |        |        |                 |                  \-----Margaret De BRIWERE
         |        |        |         /-----Sir Patric CHAWORTH, Baron Of Kempsford
         |        |        |        |        |                  /-----Sir William De LONDRES
         |        |        |        |        |         /-----Thomas De LONDRES, Lord Of Kidwelly
         |        |        |        |         \-----Hawise De LONDRES
         |        |        |        |                 |         /-----Fulk FITZ WARIN
         |        |        |        |                  \-----Eve FITZ WARIN
         |        |        |        |                           \-----Hawise De DINAN
         |        |         \-----Maud CHAWORTH
         |        |                 |                           /-----Walter De BEAUCHAMP
         |        |                 |                  /-----William BEAUCHAMP, Baron Of Elmsley Castle
         |        |                 |                 |         \-----Joan MORTIMER
         |        |                 |         /-----William De BEAUCHAMP, Earl Of Warwick
         |        |                 |        |        |         /-----William IV MAUDIT, Baron Of Hanslope
         |        |                 |        |         \-----Isabel MAUDUIT
         |        |                 |        |                  \-----Alice De NEWBOURGE
         |        |                  \-----Isabel De BEAUCHAMP
         |        |                          |                  /-----Geoffrey FITZ PIERS, Earl Of Essex
         |        |                          |         /-----Sir John FITZ GEOFFREY
         |        |                          |        |         \-----Aveline De CLARE
         |        |                           \-----Maud FITZJOHN
         |        |                                   |         /-----Hugh BIGOD, Earl Of Norfolk, MC Surety
         |        |                                    \-----Isabel BIGOD
         |        |                                             \-----Maud MARSHALL
          \-----Blanche Of Lancaster
                  |                                             /-----Walter II Count Of Brienne
                  |                                    /-----Erard II Count Of Brienne
                  |                                   |         \-----(Unk) Of Soissons
                  |                           /-----Jean De BRIENNE, King Of Jerusalem
                  |                          |        |         /-----Amadeus Of Montfaucon, Count Of Montbeliard
                  |                          |         \-----Agnes De MONTFAUCON
                  |                          |                  \-----Beatrice Of Joinville
                  |                  /-----Louis De BRIENNE, Viscount Of Beaumont In Main
                  |                 |        |                  /-----Fernando II King Of Leon
                  |                 |        |         /-----Alfonso IX King Of Leon
                  |                 |        |        |         \-----Urraca Of Portugal
                  |                 |         \-----Berengaria Of Leon
                  |                 |                 |         /-----Alfonso VIII The Good King Of Castile
                  |                 |                  \-----Berengaria Of Castile
                  |                 |                           \-----Eleanor Of England
                  |         /-----Henry De BEAUMONT, Earl Of Buchan
                  |        |        |                           /-----Roscelin De BEAUMONT, Viscount Of Maine
                  |        |        |                  /-----Richard I De BEAUMONT, Viscount Of Maine
                  |        |        |                 |         \-----Constance
                  |        |        |         /-----Raoul De BEAUMONT, Vicomte of Beaumont
                  |        |        |        |        |         /-----Richard II Seigneur of l'Aigle
                  |        |        |        |         \-----Lucie De L'AIGLE
                  |        |        |        |                  \-----Beatrice
                  |        |         \-----Agnes De BEAUMONT
                  |        |                  \-----Agnes
                   \-----Isabel BEAUMONT
                           |                                    /-----Richard COMYN
                           |                           /-----William COMYN, Earl Of Buchan
                           |                          |         \-----Hextilde of Tynedale
                           |                  /-----Alexander COMYN, Earl Of Buchan
                           |                 |        |         /-----Fergus Earl Of Buchan
                           |                 |         \-----Margaret Countess Of Buchan
                           |         /-----Sir Alexander COMYN
                           |        |        |                  /-----Saire De QUINCEY, Earl Of Winchester, MC Suret
                           |        |        |         /-----Roger De QUINCY, Earl Of Winchester
                           |        |        |        |         \-----Margaret BEAUMONT
                           |        |         \-----Elizabeth De QUINCY
                           |        |                 |         /-----Alan Lord Of Galloway, Constable Of Scotland
                           |        |                  \-----Helen Of Galloway
                           |        |                           \-----(Unk Dau) De LACY
                            \-----Alice COMYN
                                    |                  /-----William De LATIMER
                                    |         /-----William Le LATIMER, Lord Latimer
                                     \-----Joanna LATIMER
                                             |                  /-----Wischard LEDET
                                             |         /-----Walter LEDET
                                              \-----Alice LEDET
                                                       \-----Ermentrude De LISLE



Descendants of Duarte I King Of Portugal
1. Duarte I King Of Portugal m. Leonora Of Aragon
m. Leonora Of Aragon father: Ferdinand I King Of Aragon mother: Eleanor Of Albuquerque

2nd generation

2. Alfons V King Of Portugal m. Isabel Of Portugal
m. Isabel Of Portugal
3. Ferdinand Duke Of Viseu m. Beatrix Of Portugal
m. Beatrix Of Portugal father: John Of Portugal mother: Isabel Of Bruganza
4. Eleanor Of Portugal m. Frederick V Of Hapsburg, Emperor
m. Frederick V Of Hapsburg, Emperor father: Ernest Ironside Duke Of Austria mother: Cumburgis Of Masowien

3rd generation

6. Manual I King Of Portugal m1. Isabella Of Aragon m2. Mary Of Aragon
m. Isabella Of Aragon father: Ferdinand II King Of Aragon mother: Isabella Of Castile
m. Mary Of Aragon father: Ferdinand II King Of Aragon mother: Isabella Of Castile
7. Maximillian I Holy Roman Emperor m. Mary Duchess Of Burgundy
m. Mary Duchess Of Burgundy father: Charles The Bold Duke Of Burgundy mother: Isabella Of Bourbon

4th generation

9. Isabella Of Portugal m. Charles V King Of Spain, Emperor
m. Charles V King Of Spain, Emperor father: Philip I King Of Castille mother: Juana Of Aragon
10. Philip I King Of Castille m. Juana Of Aragon
m. Juana Of Aragon father: Ferdinand II King Of Aragon mother: Isabella Of Castile

5th generation

13. Charles V King Of Spain, Emperor m. Isabella Of Portugal
m. Isabella Of Portugal father: Manual I King Of Portugal mother: Mary Of Aragon
15. Ferdinand I Duke Of Austria, Emperor m. Anna Of Bohemia
m. Anna Of Bohemia father: Vladislav II King Of Bohemia And Hungary mother: Anne De FOIX