Genealogy of the Marshall Family,
including Medieval and Ancient Lines

Updated: 12-10-2023.

Submitted and Maintained by Bill Marshall, bill.marshall@verizon.net.


Additions and corrections appreciated (especially with sources). My current list of sources is here. Homepage here.

Index of Medieval and Ancient Lines is here, notable people here, and Gedcom may be downloaded here.

Index of Modern Lines (immigrants to America and their descendants) is here, notable people here, and Gedcom here.


Individual Page


Family:
Marriage: Children:
  1. Ludolf Of Luneburg Death: After 1355

Marriage:
Marriage: Children:
  1. Mathilda Of Brunswick Death: Abt 1337
  2. Johann Of Brunswick Death: Abt 8 Sep 1324
  3. Ludwig Bishop Of Minden Death: 18 Jul 1346
  4. Luitgard Abbess Of Wienhausen Death: 16 Apr 1338
  5. Jutta Abbess Of Wienhausen Death: 16 Aug 1342
  6. Otto III Duke Of Brunswick Birth: 1296 Death: 19 Aug 1352
  7. Wilhelm Duke Of Brunswick And Luneburg Birth: Abt 1300 Death: 23 Nov 1369

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. Schwennicke, Detlev, ed., Europaische Stammtafeln: Stammtafeln zur Geschichte der europaischen Staaten, New Series. I.1: Die frankischen Konige und die Konige und Kaiser, Stammesherzoge, Kurfursten, Markgrafen und Herzoge des Heiligen Romischen Reiches Deutscher Nation. Frankfurt am Main: Vittorio Klostermann, 1998. Information from this source tagged as [Ref: ES I.1 #[0-9]*].
  3. 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]*].

Sources for birth and parent Information
date:
[Ref: Paget HRHCharles p229],
parents:
[Ref: ES I #59, ES I.1 #19, Paget HRHCharles p229]
Sources for death Information
date:
[Ref: ES I #59, Paget HRHCharles p229]
1330 [Ref: ES I #23]
9. oder 10. IV 1330 [Ref: ES I.1 #19]
Sources for burial Information
place:
[Ref: ES I.1 #19]
Sources with Information about marriage to Gertrud Von Winsen
date:
concubine [Ref: ES I.1 #19],
child:
[Ref: ES I.1 #19]
Sources with Information about marriage to (Unk Dau) Of Oldenburg
date:
first marriage of Otto [Ref: ES I.1 #19],
names:
Otto II & dau Count Otto II of Oldenburg [Ref: ES I.1 #19]
Sources with Information about marriage to Mathilda Of Bavaria
date:
1287 [Ref: ES I #23, ES I #59]
28 Oct 1288 [Ref: Paget HRHCharles p229]
28.III 1287 Dispens, 24.IV/7.VIII 1288 marriage [Ref: ES I.1 #19],
child:
[Ref: ES I #59, ES I.1 #19, Paget HRHCharles p229]
Research Notes:
Duke of Brunswick-Luneburg [Ref: Paget HRHCharles p229]
Duke of Braunschweig [Ref: ES I #143, ES I #59]

----- Europaische Stammtafeln I.1 #19 ("Die Herzoge von Braunschweig und Luneburg alterer Linie d. 1369"): Otto II der Strenge, 1277 (/1282 min) in Luneburg d. 9. oder 10.IV 1330 u. Lundebug St Michaelis; m1. N v Oldenburg T v Gf Otto II; m2. (Wurzburg 29.III 1287 Dispens 4 degree) 24.IV/7.VIII 1288 Mechtild v Bayern d. Luneburg 28.III 1319 u. ibidem St Michaelis T von Hz Ludwig II dem Strengen; children: (by II) Mechtild, Johann, Otto III, Wilhelm, Ludwig, Luitgard, Jutta, (aus der Verbindung mit Gertrud von Winsen): Ludolf [Ref: ES I.1 #19]



Pedigree of Otto II Duke Of Brunswick
                                                                /-----Albert Asso II Count Of Milan And Maine
                                                       /-----Welf IV Duke Of Bavaria
                                                      |         \-----Cunegonde Of Carinthia
                                              /-----Henry IX The Black Duke Of Bavaria
                                             |        |         /-----Baldwin IV The Bearded Count Of Flanders
                                             |         \-----Judith Of Flanders
                                             |                  \-----Judith Of Normandy
                                     /-----Henry X The Proud Duke Of Bavaria
                                    |        |                  /-----Ordolf Duke Of Saxony
                                    |        |         /-----Magnus Duke Of Saxony
                                    |        |        |         \-----Ulfhild Of Norway
                                    |         \-----Wulfhilda Of Saxony
                                    |                 |         /-----Bela I King Of Hungary
                                    |                  \-----Sophia Of Hungary
                                    |                           \-----Rixa Of Poland
                            /-----Henry V The Lion Duke Of Saxony
                           |        |                           /-----Bernhard Count In Harz-Derlingau
                           |        |                  /-----Gebhard Of Supplingenburg, Count In Harzgau
                           |        |                 |         \-----Ida Of Querfurt
                           |        |         /-----Lothar Von Supplinburg, Emperor
                           |        |        |        |         /-----Frederick Count Of Formbach
                           |        |        |         \-----Hedwig Of Formbach
                           |        |        |                  \-----Gertrude Von Haldenslaben
                           |         \-----Gertrude Of Saxony
                           |                 |                  /-----Otto I Count Of Northeim, Duke Of Bavaria
                           |                 |         /-----Henry The Fat Count Of Nordheim
                           |                 |        |         \-----Richeza
                           |                  \-----Richeza Of Nordheim
                           |                          |         /-----Ekbert II Margrave Of Saxony And Thuringia
                           |                           \-----Gertrude Heiress Of Brunswick
                           |                                    \-----Ermengarde Markgrafin Of Susa
                   /-----William Duke Of Luneburg
                  |        |                                    /-----Fulk IV Rechin Count Of Anjou
                  |        |                           /-----Fulk V The Young Count Of Anjou, King Of Jerusalem
                  |        |                          |         \-----Bertrade De MONTFORT
                  |        |                  /-----Geoffrey Plantagenet Count Of Anjou, Duke Of Normandy
                  |        |                 |        |         /-----Helias Count Of Maine
                  |        |                 |         \-----Erembourg Of Maine
                  |        |                 |                  \-----Matilda De Chateau-Du-Loir
                  |        |         /-----Henry II Curt Mantel PLANTAGENET, King Of England
                  |        |        |        |                  /-----William The Conqueror King Of England
                  |        |        |        |         /-----Henry I Beauclerc King Of England
                  |        |        |        |        |         \-----Maud Of Flanders
                  |        |        |         \-----Matilda
                  |        |        |                 |         /-----Mael Coluim Ceann Moir (Malcolm III) Canmore Mac DONNCHAD, King Of Scots
                  |        |        |                  \-----Matilda Of Scotland
                  |        |        |                           \-----Saint Margaret Of Scotland
                  |         \-----Maud Of England
                  |                 |                           /-----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
          /-----Otto Duke Of Brunswick
         |        |                                             /-----Ulf Jarl
         |        |                                    /-----Sven II Astridson King Of Denmark
         |        |                                   |         \-----Estrid
         |        |                           /-----Erik I King Of Denmark
         |        |                  /-----Knut Lavand King Of South Jutland
         |        |                 |        |         /-----Thrugot Ulfssen
         |        |                 |         \-----Bodil Thrugotsdatter
         |        |                 |                  \-----Thorgunna Vagnsdatter
         |        |         /-----Valdemar I King Of Denmark
         |        |        |        |                           /-----Wsevolod I Prince Of Pereyaslavl And Kiev
         |        |        |        |                  /-----Vladimir II Of Monomachus, Grand Prince Of Kiev
         |        |        |        |                 |         \-----Maria Monomachina
         |        |        |        |         /-----Mstislas II Grand Prince Of Kiev
         |        |        |        |        |        |         /-----Harold II Goodwinson, King Of England
         |        |        |        |        |         \-----Gytha
         |        |        |        |        |                  \-----Ealdgith Swansneck
         |        |        |         \-----Ingeborg Of Kiev
         |        |        |                 |                  /-----Stenkil Rgnvaldsson King Of Sweden
         |        |        |                 |         /-----Inge I Stenkilsson King Of Sweden
         |        |        |                 |        |         \-----(Unk Dau)
         |        |        |                  \-----Christina Of Sweden
         |        |        |                           \-----Helena
         |         \-----Helen
         |                 |                                    /-----Vladimir II Of Monomachus, Grand Prince Of Kiev
         |                 |                           /-----Mstislas II Grand Prince Of Kiev
         |                 |                          |         \-----Gytha
         |                 |                  /-----Wsewolod Prince Of Nowgorod
         |                 |                 |        |         /-----Inge I Stenkilsson King Of Sweden
         |                 |                 |         \-----Christina Of Sweden
         |                 |                 |                  \-----Helena
         |                 |         /-----Wolodar Prince Of Minsk
         |                 |        |        |                  /-----Oleg Michael Swjatoslawitsch Prince Of Nowgorod
         |                 |        |        |         /-----Swjatoslaw Olegowitsch Prince Of Nowgorod
         |                 |        |        |        |         \-----Theophano Musalonissa
         |                 |        |         \-----(Unk) Of Tschernigow
         |                 |        |                 |         /-----Aepa Khan Of Polovtsians
         |                 |        |                  \-----(Unk Dau) Of Polowcen
         |                  \-----Sophia Princess Of Poland
         |                          |                           /-----Casimir I King Of Poland
         |                          |                  /-----Vladislav I King Of Poland
         |                          |                 |         \-----Dobronega Of Kiev
         |                          |         /-----Boleslas III King Of Poland
         |                          |        |        |         /-----Vratislav II King Of Bohemia
         |                          |        |         \-----Judith Of Bohemia
         |                          |        |                  \-----Adelaide Of Hungary
         |                           \-----Rixa Of Poland
         |                                   |                  /-----Poppo Count Of Berg
         |                                   |         /-----Heinrich I Count Of Berg
         |                                   |        |         \-----Sophia
         |                                    \-----Salome Of Berg
         |                                            |         /-----Diepold II Margrave Of Bavarian Nordgau
         |                                             \-----Adelheid Of Mochental
         |                                                      \-----Luitgarde Of Zahrington
 /-----Johann I Duke Of Brunswick
|        |                                                      /-----Esiko Count Of Ballenstedt
|        |                                             /-----Adalbert Count Of Ballenstedt
|        |                                            |         \-----Mathilde Of Swabia
|        |                                    /-----Otto Count Of Ballenstedt
|        |                                   |        |         /-----Otto Count Of Weimar, Markgraf Of Meissen
|        |                                   |         \-----Adelheid Of Weimar, Heiress Of Orlamunde
|        |                                   |                  \-----Adelheid Of Louvain
|        |                           /-----Albert The Bear Margrave Of Brandenburg
|        |                          |        |                  /-----Ordolf Duke Of Saxony
|        |                          |        |         /-----Magnus Duke Of Saxony
|        |                          |        |        |         \-----Ulfhild Of Norway
|        |                          |         \-----Eilika Of Saxony
|        |                          |                 |         /-----Bela I King Of Hungary
|        |                          |                  \-----Sophia Of Hungary
|        |                          |                           \-----Rixa Of Poland
|        |                  /-----Otto I Margrave Of Brandenberg
|        |                 |        |                           /-----Dietmar (Thiemas) Count In The Quinziggau
|        |                 |        |                  /-----Meiginard IV Von Formbach
|        |                 |        |         /-----Hermann I Count Of Wizenburg
|        |                 |        |        |        |         /-----Elle Count Of Reinhausen
|        |                 |        |        |         \-----Mathilde Of Reinhausen
|        |                 |         \-----Sophia Of Wizenburg
|        |                 |                 |                  /-----Ulric I Count Of Krain And Istria
|        |                 |                 |         /-----Poppo II Margrave Of Krain And Istria
|        |                 |                 |        |         \-----Sophia Of Hungary
|        |                 |                  \-----Hedwig Of Krain
|        |                 |                          |         /-----Engelbert I Von Spondheim, Count In Lavanthal
|        |                 |                           \-----Richarda Of Lavaret
|        |                 |                                    \-----Hedwig
|        |         /-----Albert II Margrave Of Brandenburg
|        |        |        |                                    /-----Miesco II King Of Poland
|        |        |        |                           /-----Casimir I King Of Poland
|        |        |        |                          |         \-----Rixa Of Lorraine
|        |        |        |                  /-----Vladislav I King Of Poland
|        |        |        |                 |        |         /-----Saint Vladimir Grand Prince Of Kiev
|        |        |        |                 |         \-----Dobronega Of Kiev
|        |        |        |                 |                  \-----(Unk Dau) Of Ohningen
|        |        |        |         /-----Boleslas III King Of Poland
|        |        |        |        |        |                  /-----Bretislav I Duke Of Bohemia
|        |        |        |        |        |         /-----Vratislav II King Of Bohemia
|        |        |        |        |        |        |         \-----Judith Of Schweinfurt
|        |        |        |        |         \-----Judith Of Bohemia
|        |        |        |        |                 |         /-----Andrew I King Of Hungary
|        |        |        |        |                  \-----Adelaide Of Hungary
|        |        |        |        |                           \-----Anastasia Of Kiev
|        |        |         \-----Judith Of Poland
|        |        |                 |                  /-----Poppo Count Of Berg
|        |        |                 |         /-----Heinrich I Count Of Berg
|        |        |                 |        |         \-----Sophia
|        |        |                  \-----Salome Of Berg
|        |        |                          |                  /-----Diepold I Count In The Augsgau
|        |        |                          |         /-----Diepold II Margrave Of Bavarian Nordgau
|        |        |                          |        |         \-----(Unk)
|        |        |                           \-----Adelheid Of Mochental
|        |        |                                   |         /-----Berchtold I Markgraf Of Verona
|        |        |                                    \-----Luitgarde Of Zahrington
|        |        |                                             \-----Richwara
|         \-----Maud Of Brandenburg
|                 |                                             /-----Dietrich II Count Of Brehne, Margrave Of Niederlausi
|                 |                                    /-----Thiemo II The Bold Count Of Wettin
|                 |                                   |         \-----Matilda
|                 |                           /-----Konrad The Great Count Of Wettin, Margrave Of Meissen
|                 |                          |        |         /-----Otto I Count Of Northeim, Duke Of Bavaria
|                 |                          |         \-----Ida Von Northeim
|                 |                          |                  \-----Richeza
|                 |                  /-----Dedo Count Of Rochlits
|                 |                 |        |                  /-----Frederick Count Of Buren
|                 |                 |        |         /-----Frederick I Of Hohenstauffen, Duke Of Alsace And Swa
|                 |                 |        |        |         \-----Hildegarde
|                 |                 |         \-----Luitgard
|                 |                 |                 |         /-----Henry IV King Of Germany
|                 |                 |                  \-----Agnes
|                 |                 |                           \-----Burtha Of Maurienne
|                 |         /-----Conrad III Margrave Of Lauzitz, Count Of Rocklitz
|                 |        |        |                           /-----Goswin Of Heinsberg
|                 |        |        |                  /-----Goswin I Count Of Heinsberg
|                 |        |        |         /-----Goswin II Lord Of Hinsburg
|                 |        |        |        |        |         /-----Siegfried II Count In Norththuringau And Derlingau
|                 |        |        |        |         \-----Oda Of Walbeck
|                 |        |         \-----Mathilda Von Hinsberg
|                 |        |                 |                  /-----Adelbert Seviko Count In Norththuringau And Derlingau
|                 |        |                 |         /-----Frederick I Count Of Sommerschenberg
|                 |        |                 |        |         \-----Oda Of Goseck
|                 |        |                  \-----Aleidis
|                 |        |                          |         /-----Henry Count Of Laufen
|                 |        |                           \-----Adelaide Von Laufen
|                 |        |                                    \-----Ida Of Werl
|                  \-----Maud Of Lauzitz
|                          |                                    /-----Casimir I King Of Poland
|                          |                           /-----Vladislav I King Of Poland
|                          |                          |         \-----Dobronega Of Kiev
|                          |                  /-----Boleslas III King Of Poland
|                          |                 |        |         /-----Vratislav II King Of Bohemia
|                          |                 |         \-----Judith Of Bohemia
|                          |                 |                  \-----Adelaide Of Hungary
|                          |         /-----Mieszko III Prince Of Great Poland
|                          |        |        |                  /-----Poppo Count Of Berg
|                          |        |        |         /-----Heinrich I Count Of Berg
|                          |        |        |        |         \-----Sophia
|                          |        |         \-----Salome Of Berg
|                          |        |                 |         /-----Diepold II Margrave Of Bavarian Nordgau
|                          |        |                  \-----Adelheid Of Mochental
|                          |        |                           \-----Luitgarde Of Zahrington
|                           \-----Elizabeth Of Poland
|                                   |                           /-----Geza I King Of Hungary
|                                   |                  /-----Almus Duke Of Croatia
|                                   |                 |         \-----Synadene SYNADENOS
|                                   |         /-----Bela II The Blind King Of Hungary
|                                   |        |        |         /-----Sviatopolk II Grand Prince Of Kiev
|                                   |        |         \-----Predslava Of Kiev
|                                   |        |                  \-----(Unk)
|                                    \-----Elizabeth Of Hungary
|                                            |                  /-----Vukan Zhupan Of Rascia
|                                            |         /-----Uros I Bela Grand Zupan Of Rascia
|                                             \-----Helen Of Serbia
|                                                     |         /-----Georgios Palaiologos
|                                                      \-----Anna Palaiologina
|                                                               \-----Anna Doukiana
Otto II Duke Of Brunswick
|                                             /-----Adolf I Of Schaumburg, Count Of Holstein
|                                    /-----Adolf II Count Of Holstein
|                                   |         \-----Hildewe
|                           /-----Adolf III Count Of Holstein
|                          |        |                           /-----Sizzo I Count In Langwitzgau
|                          |        |                  /-----Gunther I Count Of Kafernberg
|                          |        |         /-----Sizzo II Count Of Schwarzburg Kafernburg And Thur
|                          |        |        |        |         /-----Jarapolk Prince Of Wladimir And Turow
|                          |        |        |         \-----Mechtild Heiress Of Beichlingen
|                          |        |        |                  \-----Kunigunde Of Orlamunde
|                          |         \-----Mechtild Of Schwarzburg
|                          |                  \-----Gisela
|                  /-----Adolf IV Count Of Holstein
|                 |        |                                    /-----Burchard Of Querfurt
|                 |        |                           /-----Gebhard II Count Of Querfurt
|                 |        |                  /-----Burchard I Count Of Querfurt
|                 |        |                 |        |         /-----Dietrich II Count Of Ameneleben
|                 |        |                 |         \-----Oda Of Ameneleben
|                 |        |                 |                  \-----Amulrada Of Ammensleben
|                 |        |         /-----Burchard II Count Of Querfurt
|                 |         \-----Adelaide Of Querfurt
|                 |                 |                  /-----Erwin I Count In Thuringen
|                 |                 |         /-----Lambert I Count Of Tonne And Berg
|                 |                 |        |         \-----Helenburg
|                 |                  \-----Mechtild Of Tonna
|                 |                           \-----Mechtilde
|         /-----Gerhard I Count Of Holstein
|        |        |                           /-----Herman I Of Lippe
|        |        |                  /-----Bernhard II Count Of Lippe
|        |        |         /-----Herman II Of Lippe
|        |        |        |        |                  /-----Theoderich Count Of Ahr
|        |        |        |        |         /-----Ulrich Count Of Ahr
|        |        |        |         \-----Helvigis Of Ahr
|        |         \-----Heilwig Of Lippe
|        |                 |                           /-----Ekbert Count Of Tecklenburg
|        |                 |                          |         \-----Gisela
|        |                 |                  /-----Heinrich Count Of Tecklenburg
|        |                 |                 |        |         /-----Gerard II Count Of Zutphen
|        |                 |                 |         \-----Adelheid Of Geldern
|        |                 |                 |                  \-----Ermengarde Heiress Of Zutphen
|        |                 |         /-----Simon Count Of Tecklenburg
|        |                 |        |        |                  /-----Egilmar I Count In Lerigau
|        |                 |        |        |         /-----Egilmar II Count Of Oldenburg
|        |                 |        |        |        |         \-----Richeza Of Dithmarschen
|        |                 |        |         \-----Eilika Of Oldenberg
|        |                 |        |                 |         /-----Heinrich Count Of Reitberg
|        |                 |        |                  \-----Silika Of Rietberg
|        |                 |        |                           \-----Beatrix Of Hildrezhausen
|        |                  \-----Oda Of Tecklenburg
|        |                          |                           /-----Adolf I Count Of Berg
|        |                          |                  /-----Adolf II Count Of Berg
|        |                          |                 |         \-----Adelaide Von Laufen
|        |                          |         /-----Eberhard I Count Of Altena And Berg
|        |                          |        |        |         /-----Engelbert Count Of Schwarzenberg
|        |                          |        |         \-----Irmgard Of Schwarzenburg
|        |                          |        |                  \-----Hedwig
|        |                           \-----Oda Of Altena
|        |                                   |                  /-----Dietrich I Count Of Kleve
|        |                                   |         /-----Arnold I Count Of Cleves
|        |                                    \-----(Unk) Of Kleve
|        |                                            |         /-----Godfrey I The Bearded Duke Of Brabant
|        |                                             \-----Ida Of Lorraine
|        |                                                      \-----Ida Of Chiny
 \-----Luitgard Of Holstein
         |                                             /-----Niklot Prince Of Obotriten
         |                                    /-----Przybyslaw
         |                           /-----Heinrich Burwin I Prince Of Mecklenburg
         |                          |         \-----Wojslawa
         |                  /-----Heinrich Burwin II Co-Regent Of Mecklenburg
         |                 |        |                           /-----Henry IX The Black Duke Of Bavaria
         |                 |        |                  /-----Henry X The Proud Duke Of Bavaria
         |                 |        |                 |         \-----Wulfhilda Of Saxony
         |                 |        |         /-----Henry V The Lion Duke Of Saxony
         |                 |        |        |        |         /-----Lothar Von Supplinburg, Emperor
         |                 |        |        |         \-----Gertrude Of Saxony
         |                 |        |        |                  \-----Richeza Of Nordheim
         |                 |         \-----Mechtild Of Saxony
         |                 |                 |                  /-----Gottfried III Count In Bleisgau
         |                 |                 |         /-----Gottfried I Count Of Blieskastel
         |                 |                 |        |         \-----Mathilda Of Luxemburg
         |                 |                  \-----Ida Of Blieskastel
         |         /-----Johann I Prince Of Mecklenburg
         |        |        |                                    /-----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
         |        |        |         /-----William The Lion King Of Scots
         |        |        |        |        |                  /-----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
         |        |         \-----Christine Of Sweden
          \-----Elizabeth Of Mecklenburg
                  |                                             /-----Poppo I Count Of Henneberg
                  |                                    /-----Gotebold II Count Of Henneberg
                  |                                   |         \-----Hildegard Of Schauenberg
                  |                           /-----Berthold I Count Of Henneburg
                  |                          |        |         /-----Berthold Count Of Hohenberg
                  |                          |         \-----Luitgard Of Hohenberg
                  |                          |                  \-----Luitgard
                  |                  /-----Poppo VI Count Of Henneburg
                  |                 |        |                  /-----Friedrich III Of Putelendorf, Count Of Goseck
                  |                 |        |         /-----Friedrich IV Pfalzgraf Of Saxony
                  |                 |        |        |         \-----Adelheid Of Stade
                  |                 |         \-----Bertha Of Putelendorf
                  |                 |                 |         /-----Henry I Duke Of Limburg
                  |                 |                  \-----Agnes Of Limburg
                  |                 |                           \-----Adelaide
                  |         /-----Poppo VII Count Of Henneberg
                  |        |        |                           /-----Berthold II Count Of Diessen And Andach
                  |        |        |                  /-----Berthold III Count Of Diessen
                  |        |        |                 |         \-----Gisela Von Schweinfurt
                  |        |        |         /-----Berthold IV Count Of Andache
                  |        |        |        |        |         /-----Poppo II Margrave Of Krain And Istria
                  |        |        |        |         \-----Sophia Of Istria
                  |        |        |        |                  \-----Richarda Of Lavaret
                  |        |         \-----Sophia Of Andechs
                  |        |                 |                  /-----Ekbert I Count Of Formbach
                  |        |                 |         /-----Ekbert II Count Of Putten And Neuberg
                  |        |                 |        |         \-----Mathilda Heiress Of Lambeck
                  |        |                  \-----Hedwig Of Formbach
                  |        |                          |         /-----Ottokar II Margraf Of Styria
                  |        |                           \-----Wilibirg
                  |        |                                    \-----Elizabeth
                   \-----Luitgard Of Henneberg
                           |                  /-----Mangold Of Thundorf
                           |         /-----Berthold Of Wildberg
                            \-----Elizabeth Of Wildberg
                                    |         /-----Hartman Of Auhausen
                                     \-----(Unk) Of Auhausen



Descendants of Otto II Duke Of Brunswick
1. Otto II Duke Of Brunswick m1. Gertrud Von Winsen m2. (Unk Dau) Of Oldenburg m3. Mathilda Of Bavaria
m. Gertrud Von Winsen
m. (Unk Dau) Of Oldenburg father: Otto II Count Of Oldenburg In Delmenhorst mother: Oda
m. Mathilda Of Bavaria father: Louis II Duke Of Upper Bavaria mother: Mathilde Of Habsburg

2nd generation

8. Otto III Duke Of Brunswick m. Mechtild Of Mecklenburg
m. Mechtild Of Mecklenburg father: Heinrich II Prince Of Mecklenburg mother: Beatrix Of Brandenburg
9. Wilhelm Duke Of Brunswick And Luneburg m1. Hedwig Of Ravensberg m2. Maria m3. Sophia Of Anhalt m4. Agnes Of Saxony-Lauenburg
m. Hedwig Of Ravensberg father: Otto IV Count Of Ravensberg mother: Margareta Of Berg
m. Maria
m. Sophia Of Anhalt father: Bernhard III Prince Of Anhalt mother: Agnes Of Saxony
m. Agnes Of Saxony-Lauenburg father: Erich II Duke Of Saxony-Lauenburg mother: Agnes Of Holstein

3rd generation

13. Elizabeth Of Brunswick m1. Otto Of Saxony m2. Nikolaus Count Of Holstein And Schauenburg
m. Otto Of Saxony father: Rudolf I Duke Of Saxony mother: Kunigunde Of Poland
m. Nikolaus Count Of Holstein And Schauenburg father: Gerhard III Count Of Holstein mother: Sophia Of Werle
14. Mechtild Of Brunswick m1. Ludwig Duke Of Brunswick m2. Otto I Count Of Holstein-Schauenburg
m. Ludwig Duke Of Brunswick father: Magnus I The Pious Duke Of Brunswick-Luenenburg mother: Sophia Of Brandenburg
m. Otto I Count Of Holstein-Schauenburg father: Adolf VII Count Of Holstein-Schauenburg mother: Heilwig Zur Lippe