Individual Page


Family:
Marriage:
Bibliography
  1. Schwennicke, Detlev, ed., Europaische Stammtafeln: Stammtafeln zur Geschichte der europaischen Staaten, New Series. I: Die Stammesherzoge, Die Weltlichenkurforsten, Die Kaiserlichen, Koniglichen und Grossherzoglichen Familien. Marburg: Verlag von J. A. Stargardt, 1980. Information from this source tagged as [Ref: ES I #[0-9]*].
  2. van de Pas, Leo, Nikolot of Obotrites and Princes of Mecklenburg. Posting to soc.genealogy.medieval (email list GEN-MEDIEVAL) on 9/17/1998. Subject: A heathen in your tree? Niklot of the Obotrites.. Available at https://groups.google.com/g/soc.genealogy.medieval/c/JqfcjYrDlhQ/m/_vaj0e3xwSkJ. Author address: leovdpas at iinet dot net dot au. Information from this source tagged as [Ref: Leo van de Pas SGM 9/17/1998-A].
  3. van de Pas, Leo, Heinrich I-III Duke von Mecklenburg-Schwerin. Posting to soc.genealogy.medieval (email list GEN-MEDIEVAL) on 9/17/1998. Subject: Heinrich I-III Duke von Mecklenburg-Schwerin. Available at https://groups.google.com/g/soc.genealogy.medieval/c/l0o05EyqTxQ/m/hQwqUTkmdywJ. Author address: leovdpas at iinet dot net dot au. Information from this source tagged as [Ref: Leo van de Pas SGM 9/17/1998-E].

Sources for birth and parent Information
parents:
[Ref: ES I #143],
father:
[Ref: ES I #138]
Sources with Information about marriage to Henry III Duke Of Mecklenburg
date:
[Ref: ES I #143, Leo van de Pas SGM 9/17/1998-A, Leo van de Pas SGM 9/17/1998-E]
second marriage of Henry III [Ref: ES I #138]
Research Notes:



Pedigree of Mechtild Of Werle
                                                                /-----Niklot Prince Of Obotriten
                                                       /-----Przybyslaw
                                              /-----Heinrich Burwin I Prince Of Mecklenburg
                                             |         \-----Wojslawa
                                     /-----Heinrich Burwin II Co-Regent Of Mecklenburg
                                    |        |                  /-----Henry X The Proud Duke Of Bavaria
                                    |        |         /-----Henry V The Lion Duke Of Saxony
                                    |        |        |         \-----Gertrude Of Saxony
                                    |         \-----Mechtild Of Saxony
                                    |                 |         /-----Gottfried I Count Of Blieskastel
                                    |                  \-----Ida Of Blieskastel
                            /-----Nikolaus I Prince Of Werle
                           |        |                           /-----David I The Saint King Of Scots
                           |        |                  /-----Henry Of Huntingdon, Earl Of Huntingdon
                           |        |                 |         \-----Maud Of Huntingdon
                           |        |         /-----William The Lion King Of Scots
                           |        |        |        |         /-----William II De Warrene, Earl Of Surrey
                           |        |        |         \-----Ada De WARENNE
                           |        |        |                  \-----Isabel De Vermandois, Countess Of Leicester
                           |         \-----Christine Of Sweden
                   /-----Johann I Prince Of Werl
                  |        |                                    /-----Otto Count Of Ballenstedt
                  |        |                           /-----Albert The Bear Margrave Of Brandenburg
                  |        |                          |         \-----Eilika Of Saxony
                  |        |                  /-----Bernard Duke Of Saxony
                  |        |                 |        |         /-----Hermann I Count Of Wizenburg
                  |        |                 |         \-----Sophia Of Wizenburg
                  |        |                 |                  \-----Hedwig Of Krain
                  |        |         /-----Heinrich I Count Of Anhalt
                  |        |        |        |                  /-----Boleslas III King Of Poland
                  |        |        |        |         /-----Mieszko III Prince Of Great Poland
                  |        |        |        |        |         \-----Salome Of Berg
                  |        |        |         \-----Jutta Of Poland
                  |        |        |                 |         /-----Bela II The Blind King Of Hungary
                  |        |        |                  \-----Elizabeth Of Hungary
                  |        |        |                           \-----Helen Of Serbia
                  |         \-----Jutta Of Anhalt
                  |                 |                           /-----Louis I Landgraf Of Thuringen
                  |                 |                  /-----Louis II Langrave Of Thuringia
                  |                 |                 |         \-----Hedwig Countess Of Gudensberg
                  |                 |         /-----Hermann I Landgrave Of Thuringia
                  |                 |        |        |         /-----Frederick II One-Eyed Of Hohenstauffen, Duke Of Swabia
                  |                 |        |         \-----Jutta Of Swabia
                  |                 |        |                  \-----Agnes Of Saarbrucken
                  |                  \-----Irmengard Of Thuringia
                  |                          |                  /-----Otto II Von Wittlesbach, Pfalzgraf Of Bavaria
                  |                          |         /-----Otto I Duke Of Bavaria
                  |                          |        |         \-----Heilika
                  |                           \-----Sophia Of Bavaria, Duchess Of Bavaria
                  |                                   |         /-----Louis Count Of Loos And Rienack
                  |                                    \-----Agnes
                  |                                             \-----Agnes Of Metz
          /-----Johann II Prince Of Werl
         |        |                                             /-----Walter I Of Arnstedt
         |        |                                    /-----Walter II Of Arnstein
         |        |                           /-----Walter III Of Arnstein
         |        |                          |         \-----Ermengarde Of Plotzkau
         |        |                  /-----Gebhard I Of Arnstein
         |        |                 |        |                  /-----Albert The Bear Margrave Of Brandenburg
         |        |                 |        |         /-----Albert Count Of Ballenstadt
         |        |                 |        |        |         \-----Sophia Of Wizenburg
         |        |                 |         \-----Gertrude Of Ballenstedt
         |        |                 |                 |         /-----Konrad The Great Count Of Wettin, Margrave Of Meissen
         |        |                 |                  \-----Adelheid
         |        |                 |                           \-----Luitgard
         |        |         /-----Gunther I Count Of Lindow
         |         \-----Sophie Of Lindow
 /-----Bernhard II Prince Of Werle
|        |                                                      /-----Henry X The Proud Duke Of Bavaria
|        |                                             /-----Henry V The Lion Duke Of Saxony
|        |                                            |         \-----Gertrude Of Saxony
|        |                                    /-----William Duke Of Luneburg
|        |                                   |        |         /-----Henry II Curt Mantel PLANTAGENET, King Of England
|        |                                   |         \-----Maud Of England
|        |                                   |                  \-----Eleanor Duchess Of Aquitaine
|        |                           /-----Otto Duke Of Brunswick
|        |                          |        |                  /-----Knut Lavand King Of South Jutland
|        |                          |        |         /-----Valdemar I King Of Denmark
|        |                          |        |        |         \-----Ingeborg Of Kiev
|        |                          |         \-----Helen
|        |                          |                 |         /-----Wolodar Prince Of Minsk
|        |                          |                  \-----Sophia Princess Of Poland
|        |                          |                           \-----Rixa Of Poland
|        |                  /-----Albrecht I The Great Duke Of Brunswick-Luenenburg
|        |                 |        |                           /-----Albert The Bear Margrave Of Brandenburg
|        |                 |        |                  /-----Otto I Margrave Of Brandenberg
|        |                 |        |                 |         \-----Sophia Of Wizenburg
|        |                 |        |         /-----Albert II Margrave Of Brandenburg
|        |                 |        |        |        |         /-----Boleslas III King Of Poland
|        |                 |        |        |         \-----Judith Of Poland
|        |                 |        |        |                  \-----Salome Of Berg
|        |                 |         \-----Maud Of Brandenburg
|        |                 |                 |                  /-----Dedo Count Of Rochlits
|        |                 |                 |         /-----Conrad III Margrave Of Lauzitz, Count Of Rocklitz
|        |                 |                 |        |         \-----Mathilda Von Hinsberg
|        |                 |                  \-----Maud Of Lauzitz
|        |                 |                          |         /-----Mieszko III Prince Of Great Poland
|        |                 |                           \-----Elizabeth Of Poland
|        |                 |                                    \-----Elizabeth Of Hungary
|        |         /-----Henry I The Wonderful Duke Of Braunschweig
|        |        |        |                                    /-----William V Margrave Of Montferrat
|        |        |        |                           /-----Boniface I Margrave Of Montferrat
|        |        |        |                          |         \-----Judith Of Austria
|        |        |        |                  /-----William VI Margrave Of Montferrat
|        |        |        |                 |        |         /-----Anselm Margrave De Bosco
|        |        |        |                 |         \-----Elena De Bosco
|        |        |        |         /-----Boniface II Margrave Of Montferrat
|        |        |        |        |        |                  /-----Anselm Margrave Of Ceva
|        |        |        |        |        |         /-----Boniface Margrave Of Clavesana
|        |        |        |        |         \-----Berta De Clavesana
|        |        |         \-----Alessina Of Montferrat
|        |        |                 |                           /-----Humbert III Count Of Savoy
|        |        |                 |                  /-----Thomas I Count Of Savoy
|        |        |                 |                 |         \-----Beatrix Of Macon
|        |        |                 |         /-----Amadeus IV Count Of Savoy, Marquess Of Turin
|        |        |                 |        |        |         /-----William I Count Of Geneva
|        |        |                 |        |         \-----Margaret Of Geneva
|        |        |                 |        |                  \-----Beatrix De FAUCIGNY
|        |        |                  \-----Margaret Of Savoy
|        |        |                          |                  /-----Eudes II Duke Of Burgundy
|        |        |                          |         /-----Hugh III Duke Of Burgundy
|        |        |                          |        |         \-----Mary Of Blois
|        |        |                           \-----Anna Of Burgundy
|        |        |                                   |         /-----Guido Count Of Viennois
|        |        |                                    \-----Beatrix Of Albon
|        |        |                                             \-----Beatrix Of Montferrat
|         \-----Mechtild Of Braunschweig
|                 |                                             /-----Konrad The Great Count Of Wettin, Margrave Of Meissen
|                 |                                    /-----Otto The Rich Margrave Of Meissen
|                 |                                   |         \-----Luitgard
|                 |                           /-----Dietrich The Oppressed Margrave Of Meissen, Count Of Weissenfel
|                 |                          |        |         /-----Albert The Bear Margrave Of Brandenburg
|                 |                          |         \-----Hedwig Of Ascania
|                 |                          |                  \-----Sophia Of Wizenburg
|                 |                  /-----Henry The Illustrious Margrave Of Meissen, Landgrave Of Thurin
|                 |                 |        |                  /-----Louis II Langrave Of Thuringia
|                 |                 |        |         /-----Hermann I Landgrave Of Thuringia
|                 |                 |        |        |         \-----Jutta Of Swabia
|                 |                 |         \-----Jutta Of Thuringia
|                 |                 |                 |         /-----Frederick Count Palatine Of Sommerschenburg
|                 |                 |                  \-----Sophia Of Sommerschenburg
|                 |                 |                           \-----Luitgarde Of Stade
|                 |         /-----Albert The Degenerate Landgrave Of Thuringia, Margrave Of Meis
|                 |        |        |                           /-----Henry II Jasomirgott Margrave And Duke Of Austria
|                 |        |        |                  /-----Leopold V Duke Of Austria
|                 |        |        |                 |         \-----Theodora COMNENOS
|                 |        |        |         /-----Leopold VI Duke Of Styria And Austria
|                 |        |        |        |        |         /-----Geisa II King Of Hungary
|                 |        |        |        |         \-----Helene Princess Of Hungary
|                 |        |        |        |                  \-----Euphrosine Of Kiev
|                 |        |         \-----Constance Of Austria
|                 |        |                 |                  /-----Andronicus Dukas Angelos
|                 |        |                 |         /-----Isaac II Angelus, Eastern Roman Emperor
|                 |        |                 |        |         \-----Euphrosyne Castamonita
|                 |        |                  \-----Theodora ANGELINA
|                 |        |                          |         /-----Bela III King Of Hungary
|                 |        |                           \-----Margaret Of Hungary
|                 |        |                                    \-----Agnes Of Chatillon
|                  \-----Agnes Of Meissen
|                          |                                    /-----Frederick II One-Eyed Of Hohenstauffen, Duke Of Swabia
|                          |                           /-----Frederick III Barbarossa Duke Of Swabia, Emperor
|                          |                          |         \-----Judith Of Bavaria
|                          |                  /-----Henry VI King Of Sicily
|                          |                 |        |         /-----Renaud III Count Of Macon And Burgundy
|                          |                 |         \-----Beatrix Of Macon, Countess Of Burgundy
|                          |                 |                  \-----Agatha Of Lorraine
|                          |         /-----Frederick II Duke Of Swabia, King Of Sicily, Emperor
|                          |        |        |                  /-----Roger I De Hauteville, Count Of Sicily
|                          |        |        |         /-----Roger III King Of Sicily
|                          |        |        |        |         \-----Adeliade Of Savona
|                          |        |         \-----Constance Of Sicily
|                          |        |                 |         /-----Gonthier/Itier Count Of Rethel
|                          |        |                  \-----Beatrix Of Rethel
|                          |        |                           \-----Beatrix Of Namur
|                           \-----Margaret Of Swabia
|                                   |                           /-----Geoffrey Plantagenet Count Of Anjou, Duke Of Normandy
|                                   |                  /-----Henry II Curt Mantel PLANTAGENET, King Of England
|                                   |                 |         \-----Matilda
|                                   |         /-----John Lackland PLANTAGENET, King Of England
|                                   |        |        |         /-----William VIII Count Of Poitou, Duke Of Aquitaine
|                                   |        |         \-----Eleanor Duchess Of Aquitaine
|                                   |        |                  \-----Eleanor De CHASTELLERAULT
|                                    \-----Isabella PLANTAGENET
|                                            |                  /-----William Guillaume IV Tailefer, Count Of Angouleme
|                                            |         /-----Aymer Tailefer, Count Of Angouleme
|                                            |        |         \-----Marguerite De Turenne
|                                             \-----Isabel Of Angouleme
|                                                     |         /-----Peter Of France, Lord Of Courteney
|                                                      \-----Alice De Courtenay
|                                                               \-----Elizabeth De Courtenay
Mechtild Of Werle
|                                                               /-----Adolf I Of Schaumburg, Count Of Holstein
|                                                      /-----Adolf II Count Of Holstein
|                                                     |         \-----Hildewe
|                                             /-----Adolf III Count Of Holstein
|                                            |        |         /-----Sizzo II Count Of Schwarzburg Kafernburg And Thur
|                                            |         \-----Mechtild Of Schwarzburg
|                                            |                  \-----Gisela
|                                    /-----Adolf IV Count Of Holstein
|                                   |        |                  /-----Burchard I Count Of Querfurt
|                                   |        |         /-----Burchard II Count Of Querfurt
|                                   |         \-----Adelaide Of Querfurt
|                                   |                 |         /-----Lambert I Count Of Tonne And Berg
|                                   |                  \-----Mechtild Of Tonna
|                                   |                           \-----Mechtilde
|                           /-----Gerhard I Count Of Holstein
|                          |        |                           /-----Herman I Of Lippe
|                          |        |                  /-----Bernhard II Count Of Lippe
|                          |        |         /-----Herman II Of Lippe
|                          |        |        |        |         /-----Ulrich Count Of Ahr
|                          |        |        |         \-----Helvigis Of Ahr
|                          |         \-----Heilwig Of Lippe
|                          |                 |                  /-----Heinrich Count Of Tecklenburg
|                          |                 |         /-----Simon Count Of Tecklenburg
|                          |                 |        |         \-----Eilika Of Oldenberg
|                          |                  \-----Oda Of Tecklenburg
|                          |                          |         /-----Eberhard I Count Of Altena And Berg
|                          |                           \-----Oda Of Altena
|                          |                                    \-----(Unk) Of Kleve
|                  /-----Gerhard II Count Of Holstein And Schauenburg
|                 |        |                                    /-----Przybyslaw
|                 |        |                           /-----Heinrich Burwin I Prince Of Mecklenburg
|                 |        |                          |         \-----Wojslawa
|                 |        |                  /-----Heinrich Burwin II Co-Regent Of Mecklenburg
|                 |        |                 |        |         /-----Henry V The Lion Duke Of Saxony
|                 |        |                 |         \-----Mechtild Of Saxony
|                 |        |                 |                  \-----Ida Of Blieskastel
|                 |        |         /-----Johann I Prince Of Mecklenburg
|                 |        |        |        |                  /-----Henry Of Huntingdon, Earl Of Huntingdon
|                 |        |        |        |         /-----William The Lion King Of Scots
|                 |        |        |        |        |         \-----Ada De WARENNE
|                 |        |        |         \-----Christine Of Sweden
|                 |         \-----Elizabeth Of Mecklenburg
|                 |                 |                           /-----Berthold I Count Of Henneburg
|                 |                 |                  /-----Poppo VI Count Of Henneburg
|                 |                 |                 |         \-----Bertha Of Putelendorf
|                 |                 |         /-----Poppo VII Count Of Henneberg
|                 |                 |        |        |         /-----Berthold IV Count Of Andache
|                 |                 |        |         \-----Sophia Of Andechs
|                 |                 |        |                  \-----Hedwig Of Formbach
|                 |                  \-----Luitgard Of Henneberg
|                 |                          |                  /-----Mangold Of Thundorf
|                 |                          |         /-----Berthold Of Wildberg
|                 |                           \-----Elizabeth Of Wildberg
|                 |                                   |         /-----Hartman Of Auhausen
|                 |                                    \-----(Unk) Of Auhausen
|         /-----Johann III Count Of Holstein
|        |        |                                             /-----Otto Count Of Ballenstedt
|        |        |                                    /-----Albert The Bear Margrave Of Brandenburg
|        |        |                                   |         \-----Eilika Of Saxony
|        |        |                           /-----Otto I Margrave Of Brandenberg
|        |        |                          |        |         /-----Hermann I Count Of Wizenburg
|        |        |                          |         \-----Sophia Of Wizenburg
|        |        |                          |                  \-----Hedwig Of Krain
|        |        |                  /-----Albert II Margrave Of Brandenburg
|        |        |                 |        |                  /-----Vladislav I King Of Poland
|        |        |                 |        |         /-----Boleslas III King Of Poland
|        |        |                 |        |        |         \-----Judith Of Bohemia
|        |        |                 |         \-----Judith Of Poland
|        |        |                 |                 |         /-----Heinrich I Count Of Berg
|        |        |                 |                  \-----Salome Of Berg
|        |        |                 |                           \-----Adelheid Of Mochental
|        |        |         /-----Johann I Markgraf Of Brandenberg
|        |        |        |        |                           /-----Konrad The Great Count Of Wettin, Margrave Of Meissen
|        |        |        |        |                  /-----Dedo Count Of Rochlits
|        |        |        |        |                 |         \-----Luitgard
|        |        |        |        |         /-----Conrad III Margrave Of Lauzitz, Count Of Rocklitz
|        |        |        |        |        |        |         /-----Goswin II Lord Of Hinsburg
|        |        |        |        |        |         \-----Mathilda Von Hinsberg
|        |        |        |        |        |                  \-----Aleidis
|        |        |        |         \-----Maud Of Lauzitz
|        |        |        |                 |                  /-----Boleslas III King Of Poland
|        |        |        |                 |         /-----Mieszko III Prince Of Great Poland
|        |        |        |                 |        |         \-----Salome Of Berg
|        |        |        |                  \-----Elizabeth Of Poland
|        |        |        |                          |         /-----Bela II The Blind King Of Hungary
|        |        |        |                           \-----Elizabeth Of Hungary
|        |        |        |                                    \-----Helen Of Serbia
|        |         \-----Agnes Of Brandenburg
|        |                 |                                    /-----Otto Count Of Ballenstedt
|        |                 |                           /-----Albert The Bear Margrave Of Brandenburg
|        |                 |                          |         \-----Eilika Of Saxony
|        |                 |                  /-----Bernard Duke Of Saxony
|        |                 |                 |        |         /-----Hermann I Count Of Wizenburg
|        |                 |                 |         \-----Sophia Of Wizenburg
|        |                 |                 |                  \-----Hedwig Of Krain
|        |                 |         /-----Albert I Duke Of Saxony
|        |                 |        |        |                  /-----Boleslas III King Of Poland
|        |                 |        |        |         /-----Mieszko III Prince Of Great Poland
|        |                 |        |        |        |         \-----Salome Of Berg
|        |                 |        |         \-----Jutta Of Poland
|        |                 |        |                 |         /-----Bela II The Blind King Of Hungary
|        |                 |        |                  \-----Elizabeth Of Hungary
|        |                 |        |                           \-----Helen Of Serbia
|        |                  \-----Jutta 2 Of Saxony
|        |                          |                           /-----Henry II Jasomirgott Margrave And Duke Of Austria
|        |                          |                  /-----Leopold V Duke Of Austria
|        |                          |                 |         \-----Theodora COMNENOS
|        |                          |         /-----Leopold VI Duke Of Styria And Austria
|        |                          |        |        |         /-----Geisa II King Of Hungary
|        |                          |        |         \-----Helene Princess Of Hungary
|        |                          |        |                  \-----Euphrosine Of Kiev
|        |                           \-----Agnes Of Austria
|        |                                   |                  /-----Andronicus Dukas Angelos
|        |                                   |         /-----Isaac II Angelus, Eastern Roman Emperor
|        |                                   |        |         \-----Euphrosyne Castamonita
|        |                                    \-----Theodora ANGELINA
|        |                                            |         /-----Bela III King Of Hungary
|        |                                             \-----Margaret Of Hungary
|        |                                                      \-----Agnes Of Chatillon
 \-----Elisabeth Of Holstein
         |                                                      /-----Vladislas II Prince Of Little Poland And Krakow
         |                                             /-----Boleslav I Prince Of Lower Silesia
         |                                            |         \-----Agnes De BABENBERG
         |                                    /-----Henry I Duke Of Schlesien, Krakau, And Great Pol
         |                                   |         \-----Christina
         |                           /-----Henry II Duke Of Schlesien
         |                          |        |                  /-----Berthold IV Count Of Andache
         |                          |        |         /-----Berthold VI Duke Of Meran
         |                          |        |        |         \-----Hedwig Of Formbach
         |                          |         \-----Saint Hedwig Of Diessen And Andechs
         |                          |                 |         /-----Dedo Count Of Rochlits
         |                          |                  \-----Agnes Of Rochlits
         |                          |                           \-----Mathilda Von Hinsberg
         |                  /-----Konrad I Duke Of Glogau
         |                 |        |                           /-----Vladislav I Duke Of Bohemia
         |                 |        |                  /-----Vladislav II King Of Bohemia
         |                 |        |                 |         \-----Richsa Countess Of Berg
         |                 |        |         /-----Premysl Ottakar I King Of Bohemia
         |                 |        |        |        |         /-----Louis I Landgraf Of Thuringen
         |                 |        |        |         \-----Judith Of Thuringe
         |                 |        |        |                  \-----Hedwig Countess Of Gudensberg
         |                 |         \-----Anna Of Bohemia
         |                 |                 |                  /-----Geisa II King Of Hungary
         |                 |                 |         /-----Bela III King Of Hungary
         |                 |                 |        |         \-----Euphrosine Of Kiev
         |                 |                  \-----Constantine Princess Of Hungary
         |                 |                          |         /-----Reynold Of Chatillon, Prince Of Antioch
         |                 |                           \-----Agnes Of Chatillon
         |                 |                                    \-----Constance Of Antioch
         |         /-----Henry I Duke Of Glogau
         |        |        |                                    /-----Boleslas III King Of Poland
         |        |        |                           /-----Mieszko III Prince Of Great Poland
         |        |        |                          |         \-----Salome Of Berg
         |        |        |                  /-----Otto Prince Of Great Poland
         |        |        |                 |        |         /-----Bela II The Blind King Of Hungary
         |        |        |                 |         \-----Elizabeth Of Hungary
         |        |        |                 |                  \-----Helen Of Serbia
         |        |        |         /-----Vladislav II Prince Of Great Poland
         |        |        |        |        |                  /-----Wladimirko Wladimirowitsch Prince Of Halicz
         |        |        |        |        |         /-----Jaroslaw Wladimirkovitsch Prince Of Halicz
         |        |        |        |        |        |         \-----(Unk Dau) Of Hungary
         |        |        |        |         \-----Wjatscheslawa Jaroslawna Of Halicz
         |        |        |        |                 |         /-----Jurij I Wladimirowitsch Dolgorukij Prince Of Rostov, Grand Prince Of Kiev
         |        |        |        |                  \-----Olga Georgijewna Of Suzdal
         |        |        |        |                           \-----(Unk Dau) Of Polowcen
         |        |         \-----Salomsa Of Poland
         |        |                  \-----Hedwig
          \-----Katharina Of Glogau
                  |                                             /-----Henry X The Proud Duke Of Bavaria
                  |                                    /-----Henry V The Lion Duke Of Saxony
                  |                                   |         \-----Gertrude Of Saxony
                  |                           /-----William Duke Of Luneburg
                  |                          |        |         /-----Henry II Curt Mantel PLANTAGENET, King Of England
                  |                          |         \-----Maud Of England
                  |                          |                  \-----Eleanor Duchess Of Aquitaine
                  |                  /-----Otto Duke Of Brunswick
                  |                 |        |                  /-----Knut Lavand King Of South Jutland
                  |                 |        |         /-----Valdemar I King Of Denmark
                  |                 |        |        |         \-----Ingeborg Of Kiev
                  |                 |         \-----Helen
                  |                 |                 |         /-----Wolodar Prince Of Minsk
                  |                 |                  \-----Sophia Princess Of Poland
                  |                 |                           \-----Rixa Of Poland
                  |         /-----Albrecht I The Great Duke Of Brunswick-Luenenburg
                  |        |        |                           /-----Albert The Bear Margrave Of Brandenburg
                  |        |        |                  /-----Otto I Margrave Of Brandenberg
                  |        |        |                 |         \-----Sophia Of Wizenburg
                  |        |        |         /-----Albert II Margrave Of Brandenburg
                  |        |        |        |        |         /-----Boleslas III King Of Poland
                  |        |        |        |         \-----Judith Of Poland
                  |        |        |        |                  \-----Salome Of Berg
                  |        |         \-----Maud Of Brandenburg
                  |        |                 |                  /-----Dedo Count Of Rochlits
                  |        |                 |         /-----Conrad III Margrave Of Lauzitz, Count Of Rocklitz
                  |        |                 |        |         \-----Mathilda Von Hinsberg
                  |        |                  \-----Maud Of Lauzitz
                  |        |                          |         /-----Mieszko III Prince Of Great Poland
                  |        |                           \-----Elizabeth Of Poland
                  |        |                                    \-----Elizabeth Of Hungary
                   \-----Mechtild Of Brunswick
                           |                                    /-----William V Margrave Of Montferrat
                           |                           /-----Boniface I Margrave Of Montferrat
                           |                          |         \-----Judith Of Austria
                           |                  /-----William VI Margrave Of Montferrat
                           |                 |        |         /-----Anselm Margrave De Bosco
                           |                 |         \-----Elena De Bosco
                           |         /-----Boniface II Margrave Of Montferrat
                           |        |        |                  /-----Anselm Margrave Of Ceva
                           |        |        |         /-----Boniface Margrave Of Clavesana
                           |        |         \-----Berta De Clavesana
                            \-----Alessina Of Montferrat
                                    |                           /-----Humbert III Count Of Savoy
                                    |                  /-----Thomas I Count Of Savoy
                                    |                 |         \-----Beatrix Of Macon
                                    |         /-----Amadeus IV Count Of Savoy, Marquess Of Turin
                                    |        |        |         /-----William I Count Of Geneva
                                    |        |         \-----Margaret Of Geneva
                                    |        |                  \-----Beatrix De FAUCIGNY
                                     \-----Margaret Of Savoy
                                             |                  /-----Eudes II Duke Of Burgundy
                                             |         /-----Hugh III Duke Of Burgundy
                                             |        |         \-----Mary Of Blois
                                              \-----Anna Of Burgundy
                                                      |         /-----Guido Count Of Viennois
                                                       \-----Beatrix Of Albon
                                                                \-----Beatrix Of Montferrat



Descendants of Mechtild Of Werle
1. Mechtild Of Werle m. Henry III Duke Of Mecklenburg
m. Henry III Duke Of Mecklenburg father: Albrecht II Duke Of Mecklenburg mother: Euphemia Of Sweden