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Family:
Marriage:
Bibliography
  1. 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]*].
  2. Schwennicke, Detlev, ed., Europaische Stammtafeln: Stammtafeln zur Geschichte der europaischen Staaten, New Series. VII: Familien des Alten Lotharingien II. Marburg: Verlag von J. A. Stargardt, 1979. Information from this source tagged as [Ref: ES VII #[0-9]*].
  3. Tapsell, R. F., Monarchs, Rulers, Dynasties and Kingdoms of the World. New York: Facts on File Publications, 1983. Information from this source tagged as [Ref: Tapsell Dynasties p[0-9]*].

Sources for birth and parent Information
date:
(1258) [Ref: ES II #12],
father:
[Ref: ES II #12, Tapsell Dynasties p205]
Sources for death Information
date:
[Ref: ES II #12, ES VII #18]
1292 [Ref: Tapsell Dynasties p205]
Sources for burial Information
place:
[Ref: ES II #12]
Sources with Information about marriage to Peter Of France
date:
(II 1263) [Ref: ES VII #18]
1272 [Ref: ES II #12]
Research Notes:
1279-92: Countess of Blois [Ref: Tapsell Dynasties p205]



Pedigree of Joanna Countess Of Blois
                                                                /-----Gui Seigneur De Chatillon
                                                       /-----Gautier Seigneur De Chatillon
                                                      |         \-----Ermengarde De Choisy
                                              /-----Henry I Seigneur De Chatillon
                                             |        |         /-----Regnir Count Of Louvaine
                                             |         \-----Malande
                                     /-----Gunthier II Seigneur De Chatillon-Sur-Masy, Pacy, Mo
                                    |        |         /-----Alberic Seigneur De Pacy And Montjoy
                                    |         \-----Ermengarde Heiress Of Montjoy
                            /-----Guy II Seigneur De Chatillon, Toussy, Montjay,
                           |         \-----Ade Of Pierrefonds
                   /-----Gaucher III Count Of St. Pol
                  |        |                                    /-----Henry I King Of France
                  |        |                           /-----Philip I King Of France
                  |        |                          |         \-----Anne Of Kiev
                  |        |                  /-----Louis VI The Fat King Of France
                  |        |                 |        |         /-----Florent I Count Of Holland
                  |        |                 |         \-----Bertha Of Holland
                  |        |                 |                  \-----Gertrude Of Saxony
                  |        |         /-----Robert I Count Of Dreux
                  |        |        |        |                  /-----Amadeus II Count Of Savoy
                  |        |        |        |         /-----Humbert II Count Of Maurienne And Savoy
                  |        |        |        |        |         \-----Adelaide
                  |        |        |         \-----Adelaide Of Savoy
                  |        |        |                 |         /-----William I The Great Count Of Burgundy
                  |        |        |                  \-----Gisele Of Burgundy
                  |        |        |                           \-----Stephanie Of Barcelona
                  |         \-----Adele/Alix Of Dreux
                  |                 |                           /-----Girold DAPIFER
                  |                 |                  /-----Edward De SARESBERIE, Baron Of Trowbridge
                  |                 |                 |         \-----Wulfwynn Of Cresswell
                  |                 |         /-----Walter De SALISBURY, Baron Of Chitterne
                  |                  \-----Hawise De Evereux
                  |                          |                  /-----Hugh
                  |                          |         /-----Patric De CHAWORTH, Baron Of Kempsford
                  |                           \-----Sibyl De CHAWORTH
                  |                                   |         /-----Ernulph De HESDIN, Baron Of Keevil
                  |                                    \-----Matilda De HESDIN
                  |                                             \-----Emmeline
          /-----Hugh Of Chatillon, Count Of Blois
         |        |                                             /-----Hugh I Count Of St. Pol
         |        |                                    /-----Hugh II Count Of St. Pol
         |        |                                   |         \-----Clemence
         |        |                           /-----Hugh III Count Of St. Pol
         |        |                          |        |         /-----Hugh II Count Of Ponthieu
         |        |                          |         \-----Helisande Of Ponthieu
         |        |                          |                  \-----Bertha Of Aumale
         |        |                  /-----Anselme CANDAVAINE, Count Of St. Pol
         |        |                 |         \-----Beatrix
         |        |         /-----Hughes IV Candavene Count Of St. Pol
         |        |        |        |                           /-----Stephen Count Of Blois, Leader Of First Crusade
         |        |        |        |                  /-----Stephen Of Blois, King Of England
         |        |        |        |                 |         \-----Adela
         |        |        |        |         /-----Eustace Count Of Boulogne
         |        |        |        |        |        |         /-----Eustace III Count Of Boulogne
         |        |        |        |        |         \-----Matilda Of Boulogne
         |        |        |        |        |                  \-----Mary Of Scotland
         |        |        |         \-----Eustache De CHAMPAGNE
         |         \-----Elizabeth Countess Of St. Pol
         |                 |                                    /-----Baldwin VI De MONS, Count Of Flanders
         |                 |                           /-----Baldwin II Count Of Hainault
         |                 |                          |         \-----Richilde Countess Of Hainault
         |                 |                  /-----Baldwin III Count Of Hainault
         |                 |                 |        |         /-----Henry II Of Brabant, Count Of Lorraine
         |                 |                 |         \-----Ida Of Louvain
         |                 |                 |                  \-----Adelaide Of Betuew
         |                 |         /-----Baldwin IV Count Of Hainault
         |                 |        |        |                  /-----Dietrich Flameus Count In The Velux
         |                 |        |        |         /-----Gerald I Count Of Guelders And Wassenberg
         |                 |        |         \-----Yolande Of Guelders
         |                  \-----Yolande Of Hainault
         |                          |                           /-----Albert II Count Of Namur
         |                          |                  /-----Albert III Count Of Namur
         |                          |                 |         \-----Regilinde Of Lorraine
         |                          |         /-----Godfrey Count Of Namur
         |                          |        |        |         /-----Bernard II Duke Of Saxony
         |                          |        |         \-----Ida Of Saxony
         |                          |        |                  \-----Eilika Of Schweinfurt
         |                           \-----Alix De NAMUR
         |                                   |                  /-----Giselbert Count Of Luxembourg
         |                                   |         /-----Conrad I Count Of Luxembourg
         |                                    \-----Ermesinde
         |                                            |         /-----William V Peter Count Of Poitou, Duke Of Aquitaine
         |                                             \-----Clementia Of Poitou
         |                                                      \-----Emisinde Of Longwy
 /-----John I Count Of Blois
|        |                                                      /-----Fastrad I Advocate Of Tournay
|        |                                             /-----Fastrad II Advocate Of Tournay
|        |                                            |         \-----Ida
|        |                                    /-----Walter I Lord Of Avesnes, Leuze, And Conde
|        |                                   |         \-----Richilda
|        |                           /-----Nicholas Lord Of Avesnes, Leuze, And Conde
|        |                          |        |                  /-----Alard I Lord Of Peteghem And Eine
|        |                          |        |         /-----Eberhard I Lord Of Mortagne
|        |                          |         \-----Ida Of Mortagne
|        |                          |                  \-----Francka
|        |                  /-----Jacques I Seigneur Of Avesnes And Leuze
|        |                 |        |                           /-----Albert II Count Of Namur
|        |                 |        |                  /-----Albert III Count Of Namur
|        |                 |        |                 |         \-----Regilinde Of Lorraine
|        |                 |        |         /-----Henry Count Of LaRoche
|        |                 |        |        |        |         /-----Bernard II Duke Of Saxony
|        |                 |        |        |         \-----Ida Of Saxony
|        |                 |        |        |                  \-----Eilika Of Schweinfurt
|        |                 |         \-----Mathilda
|        |                 |                 |                  /-----Udo/Waleran I Duke Of Limburg
|        |                 |                 |         /-----Henry I Duke Of Limburg
|        |                 |                 |        |         \-----Jutta
|        |                 |                  \-----Mathilda
|        |                 |                          |         /-----Boto The Bold Von Botenstein
|        |                 |                           \-----Adelaide
|        |                 |                                    \-----Judith Von Schweinfurt
|        |         /-----Gaunthier Of Avesnes, Count Of Blois
|        |        |        |                           /-----Godfrey Seigneur De Guise
|        |        |        |                  /-----Gui Seigneur De Guise
|        |        |        |                 |        |         /-----Hildouin III De Rameru, Count Of Montdidier And Roucy
|        |        |        |                 |         \-----Ada De Roucy
|        |        |        |                 |                  \-----Adele De Roucy
|        |        |        |         /-----Bouchard Seigneur De Guise
|        |        |        |        |        |                  /-----Herve Seigneur De Montmorency
|        |        |        |        |        |         /-----Bouchard IV Seigneur De Montmorency
|        |        |        |        |        |        |         \-----Agnes
|        |        |        |        |         \-----Adelaide
|        |        |        |        |                 |         /-----Ivo II Count Of Beaumont
|        |        |        |        |                  \-----Agnes
|        |        |        |        |                           \-----Adelaide
|        |        |         \-----Adelfia Heiress Of Guise
|        |        |                  \-----Adelaide
|         \-----Mary Of Avesnes, Countess Of Blois
|                 |                                             /-----Eudes II Count Of Blois
|                 |                                    /-----Theobald III Count Of Blois And Champagne
|                 |                                   |         \-----Ermengarde Of Auvergne
|                 |                           /-----Stephen Count Of Blois, Leader Of First Crusade
|                 |                          |        |         /-----Herbert Count Of Maine
|                 |                          |         \-----Garsend Of Maine
|                 |                  /-----Theobald IV Count Of Blois
|                 |                 |        |                  /-----Robert I The Devil Duke Of Normandy
|                 |                 |        |         /-----William The Conqueror King Of England
|                 |                 |        |        |         \-----Herleve Of Falaise
|                 |                 |         \-----Adela
|                 |                 |                 |         /-----Baldwin V Count Of Flanders
|                 |                 |                  \-----Maud Of Flanders
|                 |                 |                           \-----Adelaide Of France
|                 |         /-----Theobald V Count Of Blois
|                 |        |        |                           /-----Siegfried Von Spondheim, Count Of Levanthal
|                 |        |        |                  /-----Engelbert I Von Spondheim, Count In Lavanthal
|                 |        |        |                 |         \-----Richardis
|                 |        |        |         /-----Engelbert II Duke Of Corinthia, Margrave Of Istria
|                 |        |        |        |        |         /-----Bernhard Von Flinsbach
|                 |        |        |        |         \-----Hedwig
|                 |        |        |        |                  \-----Alilia
|                 |        |         \-----Matilda Of Carinthia
|                 |        |                 |                  /-----Ratpoto IV Count Of Vohburg
|                 |        |                 |         /-----Ulrich The Rich Count Of Passau
|                 |        |                 |        |         \-----Mathilda Of Chimgau
|                 |        |                  \-----Uta Of Passau
|                 |        |                          |         /-----Kuno Count Of Lechsgemund
|                 |        |                           \-----Adelheid Countess Of Lechsgemund
|                 |        |                                    \-----Mathilde Of Achalm
|                  \-----Margaret Countess Of Blois
|                          |                                    /-----Henry I King Of France
|                          |                           /-----Philip I King Of France
|                          |                          |         \-----Anne Of Kiev
|                          |                  /-----Louis VI The Fat King Of France
|                          |                 |        |         /-----Florent I Count Of Holland
|                          |                 |         \-----Bertha Of Holland
|                          |                 |                  \-----Gertrude Of Saxony
|                          |         /-----Louis VII The Young King Of France
|                          |        |        |                  /-----Amadeus II Count Of Savoy
|                          |        |        |         /-----Humbert II Count Of Maurienne And Savoy
|                          |        |        |        |         \-----Adelaide
|                          |        |         \-----Adelaide Of Savoy
|                          |        |                 |         /-----William I The Great Count Of Burgundy
|                          |        |                  \-----Gisele Of Burgundy
|                          |        |                           \-----Stephanie Of Barcelona
|                           \-----Alice
|                                   |                           /-----William VI Geoffrey Count Of Poitou
|                                   |                  /-----William VII Count Of Poitou, IX Duke Of Aquitain
|                                   |                 |         \-----Hildegarde Of Burgundy
|                                   |         /-----William VIII Count Of Poitou, Duke Of Aquitaine
|                                   |        |        |         /-----William IV Count Of Toulouse
|                                   |        |         \-----Maud Of Toulouse
|                                   |        |                  \-----Emma De MORTAIN
|                                    \-----Eleanor Duchess Of Aquitaine
|                                            |                  /-----Boso II Vicount De Chastellerault
|                                            |         /-----Aimery I Vicount De Chatellerault
|                                            |        |         \-----Eleanor De THOUARS
|                                             \-----Eleanor De CHASTELLERAULT
|                                                     |         /-----Barthelemy Sire De Isle Bouchard
|                                                      \-----Dangerose
|                                                               \-----Gerberga
Joanna Countess Of Blois
|                                                               /-----Henry I King Of France
|                                                      /-----Philip I King Of France
|                                                     |         \-----Anne Of Kiev
|                                             /-----Louis VI The Fat King Of France
|                                            |        |         /-----Florent I Count Of Holland
|                                            |         \-----Bertha Of Holland
|                                            |                  \-----Gertrude Of Saxony
|                                    /-----Robert I Count Of Dreux
|                                   |        |                  /-----Amadeus II Count Of Savoy
|                                   |        |         /-----Humbert II Count Of Maurienne And Savoy
|                                   |        |        |         \-----Adelaide
|                                   |         \-----Adelaide Of Savoy
|                                   |                 |         /-----William I The Great Count Of Burgundy
|                                   |                  \-----Gisele Of Burgundy
|                                   |                           \-----Stephanie Of Barcelona
|                           /-----Robert II Count Of Dreux
|                          |        |                  /-----Andre Seigneur De Baudmont
|                          |        |         /-----Gui Seigneur De Baudmont And Braine
|                          |        |        |         \-----Agnes Heiress Of Braine
|                          |         \-----Agnes De Baudemont
|                          |                  \-----Adelaide
|                  /-----Pierre De DREUX, Count Of Brittany
|                 |        |                                    /-----Enguerrand I De COUCY, Count Of Amiens
|                 |        |                           /-----Thomas De COUCY, Count Of Anvers
|                 |        |                          |         \-----Ade De ROUCY, Dame De Marle
|                 |        |                  /-----Enguerrand II Sire De COUCY
|                 |        |                 |        |         /-----Guy De CRECY En LAONNOIS
|                 |        |                 |         \-----Melisende De CRECY En LAONNOIS
|                 |        |         /-----Ralph I Sire De COUCY
|                 |        |        |        |                  /-----Lanzelin II Seigneur De Baugency
|                 |        |        |        |         /-----Ralph Seigneur De BAUGENCI
|                 |        |        |        |        |         \-----Alberga
|                 |        |        |         \-----Agnes De BAUGENCI
|                 |        |        |                 |         /-----Hugh Magnus Duke Of France
|                 |        |        |                  \-----Matilda Of Vermandois
|                 |        |        |                           \-----Adelaide De Vermandois, Countess Of Vermandois
|                 |         \-----Yolande De COUCY
|                 |                 |                           /-----Baldwin II Count Of Hainault
|                 |                 |                  /-----Baldwin III Count Of Hainault
|                 |                 |                 |         \-----Ida Of Louvain
|                 |                 |         /-----Baldwin IV Count Of Hainault
|                 |                 |        |        |         /-----Gerald I Count Of Guelders And Wassenberg
|                 |                 |        |         \-----Yolande Of Guelders
|                 |                  \-----Agnes Of Hainault
|                 |                          |                  /-----Albert III Count Of Namur
|                 |                          |         /-----Godfrey Count Of Namur
|                 |                          |        |         \-----Ida Of Saxony
|                 |                           \-----Alix De NAMUR
|                 |                                   |         /-----Conrad I Count Of Luxembourg
|                 |                                    \-----Ermesinde
|                 |                                             \-----Clementia Of Poitou
|         /-----John Le Roux De BRETAGNE, Duke Of Brittany
|        |        |                                             /-----Aimery IV De THOUARS, Vicomte De Thouars
|        |        |                                    /-----Geoffrey III Vicount Of Thouars
|        |        |                                   |         \-----Aurengarge De MAULEON
|        |        |                           /-----Aimery VI Vicount Of Thouars
|        |        |                          |         \-----Ameline
|        |        |                  /-----Geoffrey V Vicount Of Thouars
|        |        |                 |        |                  /-----William VI Geoffrey Count Of Poitou
|        |        |                 |        |         /-----William VII Count Of Poitou, IX Duke Of Aquitain
|        |        |                 |        |        |         \-----Hildegarde Of Burgundy
|        |        |                 |         \-----Maud/Agnes Of Aquitaine
|        |        |                 |                 |         /-----William IV Count Of Toulouse
|        |        |                 |                  \-----Maud Of Toulouse
|        |        |                 |                           \-----Emma De MORTAIN
|        |        |         /-----Gui De THOUARS, Count Of Brittany
|        |        |        |        |                           /-----Hugh V The Pius De Lusignan, Sire De Lusignan
|        |        |        |        |                  /-----Hugh VI The Devil De Lusignan, Sire De Lusignan
|        |        |        |        |                 |         \-----Adelmode De La Marche
|        |        |        |        |         /-----Hugh VII Brunus Sire De Lusignan
|        |        |        |        |        |        |         /-----Aimery IV De THOUARS, Vicomte De Thouars
|        |        |        |        |        |         \-----Audearde Of Thouars
|        |        |        |        |        |                  \-----Aurengarge De MAULEON
|        |        |        |         \-----Aimee/Aenor De Lusignan
|        |        |        |                  \-----Sarasine
|        |         \-----Alix De THOUARS, Duchess Of Brittany
|        |                 |                                    /-----Eudes I Count Of Brittany
|        |                 |                           /-----Stephen Count Of Brittany
|        |                 |                          |         \-----Agnes Of Cornuaille
|        |                 |                  /-----Alan The Black Earl Of Richmond
|        |                 |                 |         \-----Hawise Of Guincamp
|        |                 |         /-----Conan IV Le Petit Duke Of Brittany
|        |                 |        |        |                  /-----Alan IV Fergent Duke Of Brittany
|        |                 |        |        |         /-----Conan III Le Gros Duke Of Brittany
|        |                 |        |        |        |         \-----Ermengard Of Anjou
|        |                 |        |         \-----Bertha Of Brittany
|        |                 |        |                 |         /-----Henry I Beauclerc King Of England
|        |                 |        |                  \-----Maud
|        |                  \-----Constance Countess Of Brittany
|        |                          |                           /-----Mael Coluim Ceann Moir (Malcolm III) Canmore Mac DONNCHAD, King Of Scots
|        |                          |                  /-----David I The Saint King Of Scots
|        |                          |                 |         \-----Saint Margaret Of Scotland
|        |                          |         /-----Henry Of Huntingdon, Earl Of Huntingdon
|        |                          |        |        |         /-----Waltheof II Earl Of Huntingdon
|        |                          |        |         \-----Maud Of Huntingdon
|        |                          |        |                  \-----Judith Of Lens
|        |                           \-----Margaret Of Huntingdon
|        |                                   |                  /-----William De Warrene, Earl Of Surrey
|        |                                   |         /-----William II De Warrene, Earl Of Surrey
|        |                                   |        |         \-----Gundred
|        |                                    \-----Ada De WARENNE
|        |                                            |         /-----Hugh Magnus Duke Of France
|        |                                             \-----Isabel De Vermandois, Countess Of Leicester
|        |                                                      \-----Adelaide De Vermandois, Countess Of Vermandois
 \-----Alix De BRETAGNE
         |                                                      /-----Theobald III Count Of Blois And Champagne
         |                                             /-----Stephen Count Of Blois, Leader Of First Crusade
         |                                            |         \-----Garsend Of Maine
         |                                    /-----Theobald IV Count Of Blois
         |                                   |        |         /-----William The Conqueror King Of England
         |                                   |         \-----Adela
         |                                   |                  \-----Maud Of Flanders
         |                           /-----Henry I Count Of Champagne
         |                          |        |                  /-----Engelbert I Von Spondheim, Count In Lavanthal
         |                          |        |         /-----Engelbert II Duke Of Corinthia, Margrave Of Istria
         |                          |        |        |         \-----Hedwig
         |                          |         \-----Matilda Of Carinthia
         |                          |                 |         /-----Ulrich The Rich Count Of Passau
         |                          |                  \-----Uta Of Passau
         |                          |                           \-----Adelheid Countess Of Lechsgemund
         |                  /-----Theobald III Count Of Champagne
         |                 |        |                           /-----Philip I King Of France
         |                 |        |                  /-----Louis VI The Fat King Of France
         |                 |        |                 |         \-----Bertha Of Holland
         |                 |        |         /-----Louis VII The Young King Of France
         |                 |        |        |        |         /-----Humbert II Count Of Maurienne And Savoy
         |                 |        |        |         \-----Adelaide Of Savoy
         |                 |        |        |                  \-----Gisele Of Burgundy
         |                 |         \-----Mary
         |                 |                 |                  /-----William VII Count Of Poitou, IX Duke Of Aquitain
         |                 |                 |         /-----William VIII Count Of Poitou, Duke Of Aquitaine
         |                 |                 |        |         \-----Maud Of Toulouse
         |                 |                  \-----Eleanor Duchess Of Aquitaine
         |                 |                          |         /-----Aimery I Vicount De Chatellerault
         |                 |                           \-----Eleanor De CHASTELLERAULT
         |                 |                                    \-----Dangerose
         |         /-----Theobald I King Of Navarre
         |        |        |                                    /-----Sancho Garces Lord Of Uncastillo And Sanguesa
         |        |        |                           /-----Ramirez II Lord Of Urroz And Moncon
         |        |        |                          |         \-----Constanza Of Maranou
         |        |        |                  /-----Garcia V King Of Navarre
         |        |        |                 |        |         /-----Roderigo Diaz De VIVAR, Del CID
         |        |        |                 |         \-----Christine
         |        |        |                 |                  \-----Dona Jimma Diaz
         |        |        |         /-----Sancho VI King Of Navarre
         |        |        |        |        |                  /-----Richard De AQUILA
         |        |        |        |        |         /-----Gilbert De L'AIGLE, Baron Of Pevensey
         |        |        |        |        |        |         \-----Judith Le GOZ
         |        |        |        |         \-----Marguerite Of Perche
         |        |        |        |                 |         /-----Geoffrey II De Perche, Count Of Perche
         |        |        |        |                  \-----Juliana Of Perch And Montagne
         |        |        |        |                           \-----Beatrix De Montdidier
         |        |         \-----Blanche Of Navarre
         |        |                 |                           /-----William I The Great Count Of Burgundy
         |        |                 |                  /-----Raymond Of Burgandy, Count Of Castille
         |        |                 |                 |         \-----Stephanie Of Barcelona
         |        |                 |         /-----Alfonso VII King Of Castile And Leon
         |        |                 |        |        |         /-----Alfonso VI King Of Castile And Leon
         |        |                 |        |         \-----Urraca Queen Of Castile And Leon
         |        |                 |        |                  \-----Constance Of Burgandy
         |        |                  \-----Sancha Of Castile
         |        |                          |                  /-----Raymond Berenger II Count Of Barcelona
         |        |                          |         /-----Raymond Berenger III Count Of Barcelona
         |        |                          |        |         \-----Matilda De APULIA
         |        |                           \-----Berenguela Of Barcelona
         |        |                                   |         /-----Gilbert De CARLAT, Vicomte De Carlat
         |        |                                    \-----Aldonza De CARLAT
         |        |                                             \-----Gerberga Countess Of Provence
          \-----Blanche Of Navarre
                  |                                             /-----Humbert II De Beaujeu
                  |                                    /-----Guichard III De Beaujeu
                  |                                   |         \-----Wandelmode Of Thiern
                  |                           /-----Humbert III Of Beaujeu
                  |                          |        |         /-----Guy The Red Count Of Rochefort
                  |                          |         \-----Lucienne Of Rochefort
                  |                          |                  \-----Adelaide De Crecy
                  |                  /-----Humbert IV Of Beaujeu
                  |                 |        |                  /-----Humbert II Count Of Maurienne And Savoy
                  |                 |        |         /-----Amadeus III Count Of Savoy, Marquess Of Turin
                  |                 |        |        |         \-----Gisele Of Burgundy
                  |                 |         \-----Alix/Elsa Of Savoy
                  |                 |                 |         /-----Guigues VIII Count Of Grenoble And Albon
                  |                 |                  \-----Matilda Of Grenoble
                  |                 |                           \-----Matilda
                  |         /-----Guichard IV The Great Sire De Beaujeu
                  |        |        |                           /-----Guillaume Of Thiern
                  |        |        |                  /-----Guy De Thiern, Count Of Chalon
                  |        |        |                 |         \-----Adelaide Of Chalon
                  |        |        |         /-----Guy Lord Of Montpensier
                  |        |         \-----Agnes Of Thiern
                   \-----Agnes De Beaujeu
                           |                                    /-----Baldwin II Count Of Hainault
                           |                           /-----Baldwin III Count Of Hainault
                           |                          |         \-----Ida Of Louvain
                           |                  /-----Baldwin IV Count Of Hainault
                           |                 |        |         /-----Gerald I Count Of Guelders And Wassenberg
                           |                 |         \-----Yolande Of Guelders
                           |         /-----Baldwin V Count Of Hainaut And Namur
                           |        |        |                  /-----Albert III Count Of Namur
                           |        |        |         /-----Godfrey Count Of Namur
                           |        |        |        |         \-----Ida Of Saxony
                           |        |         \-----Alix De NAMUR
                           |        |                 |         /-----Conrad I Count Of Luxembourg
                           |        |                  \-----Ermesinde
                           |        |                           \-----Clementia Of Poitou
                            \-----Sibylle Of Flanders
                                    |                           /-----Gerhard IV Count Of Alsatia, Duke Of Lorraine Mosel
                                    |                  /-----Thierry II Duke Of Lorraine
                                    |                 |         \-----Hedwig
                                    |         /-----Thierry Of Lorraine, Count Of Flanders
                                    |        |        |         /-----Robert Le FRISON, Count Of Flanders
                                    |        |         \-----Gertrude Of Flanders
                                    |        |                  \-----Gertrude Of Saxony
                                     \-----Margarite Of Lorraine, Heiress Of Flanders
                                             |                  /-----Fulk IV Rechin Count Of Anjou
                                             |         /-----Fulk V The Young Count Of Anjou, King Of Jerusalem
                                             |        |         \-----Bertrade De MONTFORT
                                              \-----Sybil Of Anjou
                                                      |         /-----Helias Count Of Maine
                                                       \-----Erembourg Of Maine
                                                                \-----Matilda De Chateau-Du-Loir



Descendants of Joanna Countess Of Blois
1. Joanna Countess Of Blois m. Peter Of France
m. Peter Of France father: Saint Louis IX King Of France mother: Marguerite Of Provence