Individual Page


Family:
Marriage: Children:
  1. Dietrich III Count Of Katlenburg Death: 12 Aug 1106

Marriage: Children:
  1. Richeza Of Nordheim Death: 1141
  2. Gertrude Of Northeim Birth: Abt 1088 Death: Before 1165

Marriage: Children:
  1. Henry II Count Of Eilenburg, Margrave Of Meissen Birth: Abt 1103 Death: 1123

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. Schwennicke, Detlev, ed., Europaische Stammtafeln: Stammtafeln zur Geschichte der europaischen Staaten, New Series. VIII: West-, Mittel- und Nordeuropaische Familien. Marburg: Verlag von J. A. Stargardt, 1980. Information from this source tagged as [Ref: ES VIII #[0-9]*].
  4. Moriarty, G Andrews, Plantagenet Ancestry of King Edward III And Queen Philippa. Salt Lake: Mormon Pioneer Genealogical Society, 1985. LDS Film#0441438. NYPL ARF-86-2555. Available at https://familysearch.org/search/film/007905814?cat=66443. Also available at https://familysearch.org/search/catalog/66443. Information from this source tagged as [Ref: Moriarty Plantagenet p[0-9]*].
  5. 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:
(1065) [Ref: ES VIII #131A, ES VIII #132, ES VIII #133]
1058/9 [Ref: Moriarty Plantagenet p179]
abt 1059/60 [Ref: Moriarty Plantagenet p180],
parents:
[Ref: Moriarty Plantagenet p180],
father:
[Ref: ES I #41, ES VIII #133, Moriarty Plantagenet p179, Paget HRHCharles p223, Paget HRHCharles p252]
Sources for death Information
date:
[Ref: ES I #41, ES VIII #131A, ES VIII #132, Moriarty Plantagenet p179, Moriarty Plantagenet p180, Paget HRHCharles p252, Paget HRHCharles p253]
Sources with Information about marriage to Dietrich II Count Of Katlenburg
date:
first marriage of Gertrude [Ref: ES VIII #131A, ES VIII #132, ES VIII #133],
child:
[Ref: ES VIII #133]
Sources with Information about marriage to Henry The Fat Count Of Nordheim
date:
1086/90 [Ref: Moriarty Plantagenet p179]
abt 1086/90 [Ref: Moriarty Plantagenet p180]
first marriage of Gertrude [Ref: Paget HRHCharles p252]
second marriage of Gertrude [Ref: ES VIII #131A, ES VIII #133],
child:
[Ref: ES I.1 #13A, Moriarty Plantagenet p179, Paget HRHCharles p223]
Sources with Information about marriage to Henry I Count Of Eilenburg, Margrave Of Meissen
date:
[Ref: Paget HRHCharles p252]
110(1) [Ref: ES I #41]
third marriage of Gertrude [Ref: ES VIII #131A, ES VIII #132, ES VIII #133],
child:
[Ref: ES I #41, Paget HRHCharles p253]
Research Notes:
Heiress of Meissen and Middlefriesland [Ref: Moriarty Plantagenet p179]
Heiress of Brunswick [Ref: Paget HRHCharles p223]



Pedigree of Gertrude Heiress Of Brunswick
                                              /-----Billung Count In Saxony
                                     /-----Wichmann Count Of Engern
                                    |         \-----Fraderuna
                            /-----Ekbert Der Einaugige Count In Ambergau
                           |        |                           /-----Walbert Count In The Therwitugas
                           |        |                  /-----(Unk)
                           |        |                 |         \-----Altberg
                           |        |         /-----Dietrich Count in Westfalen
                           |        |        |        |         /-----Eckbert The Loyal Count In Dreini And Ittergaus
                           |        |        |         \-----Matilda
                           |        |        |                  \-----Ida
                           |         \-----Frederuna
                           |                  \-----Ragenhilda
                   /-----Bruno Count Of Brunswick
          /-----Liudolf (Ludwig) Margrave Of Westfriesland
         |        |                                             /-----Eudes Count In Lahngau
         |        |                                    /-----Gebhard Duke Of Lorraine
         |        |                                   |         \-----Judith
         |        |                           /-----Udo Count In The Wetterau
         |        |                          |         \-----Ita
         |        |                  /-----Conrad I Duke Of Swabia
         |        |                 |        |                  /-----Pepin Count Of Senlis, Peronne, & St. Quentin
         |        |                 |        |         /-----Herbert I Count Of Vermandois
         |        |                 |        |        |         \-----(Unk Dau) Of Vermandois
         |        |                 |         \-----Cunegundis Of Vermandois
         |        |                 |                 |         /-----Guerra I Count Of Morvois
         |        |                 |                  \-----Beatrice Of Morvois
         |        |                 |                           \-----Eve Of Roussillon
         |        |         /-----Hermann II Duke Of Swabia
         |        |        |        |         /-----Adalbert Count Of Marchtal
         |        |        |         \-----Judith Of Marchtal
         |        |        |                 |                  /-----Ulrich IV Count Of Argengau
         |        |        |                 |         /-----Ulrich V Count Of Argengau
         |        |        |                 |        |         \-----Perehheide
         |        |        |                  \-----(Unk Dau)
         |        |        |                          |         /-----(Unk)
         |        |        |                           \-----Wendelgarde
         |         \-----Gisele Of Swabia
         |                 |                                    /-----Conrad II Duke Of Transjurand Burgandy
         |                 |                           /-----Rudolph I King Of Upper Burgundy
         |                 |                          |         \-----Walrada
         |                 |                  /-----Rudolph II King Of Juran Burgundy And Provence
         |                 |                 |        |         /-----Boso Of Vienne, King Of Provence
         |                 |                 |         \-----Wille
         |                 |         /-----Conrad The Peaceful King Of Burgundy
         |                 |        |        |                  /-----Burkhard Count In Baer, Duke Of Swabia
         |                 |        |        |         /-----Burkhard Duke Of Swabia
         |                 |        |        |        |         \-----(Unk)
         |                 |        |         \-----Berthia Of Swabia
         |                 |        |                 |         /-----Eberhard II Count In Zurichgau
         |                 |        |                  \-----Reginlanda
         |                 |        |                           \-----Gisela
         |                  \-----Gerberga Of Burgundy
         |                          |                           /-----Louis II The Stammerer King Of France
         |                          |                  /-----Charles III The Simple King Of Franks
         |                          |                 |         \-----Adelaide
         |                          |         /-----Louis IV D'OUTRE-MER, King Of Franks
         |                          |        |        |         /-----Edward The Elder King Of England
         |                          |        |         \-----Edgiva
         |                          |        |                  \-----Alfflaed
         |                           \-----Matilda Of France
         |                                   |                  /-----Otto The Illustrious Duke Of Saxony
         |                                   |         /-----Henry I The Fowler King Of The Saxons
         |                                   |        |         \-----Hedwige/Hadui/Haduich
         |                                    \-----Gerberga Of Saxony
         |                                            |         /-----Dietrich Count in Westfalen
         |                                             \-----Mechtilde Of Westfalen
         |                                                      \-----Ragenhilda
 /-----Ekbert II Margrave Of Saxony And Thuringia
|        |                                             /-----Eberhard III Count In Nordgau
|        |                                    /-----Hugh I Count In Abracian Nordgau
|        |                           /-----Ebergard Count In The Nordgau, Count Of Alsace
|        |                          |         \-----Hildegarde
|        |                  /-----Hugh III Count Of Eqisheim
|        |                 |        |                  /-----(Unk)
|        |                 |        |         /-----Wigeric Count in Bidgau
|        |                 |         \-----Liutgarde Of Chiny
|        |                 |                  \-----Cunegunde
|        |                 |                          |         /-----Louis II The Stammerer King Of France
|        |                 |                           \-----Ermentrude Of France
|        |                 |                                    \-----Adelaide
|        |         /-----Hugh IV Of Egisheim, Count Of The Lower Alsace
|         \-----Gertrudis
|                 |         /-----Louis Count Of Dagsburg
|                  \-----Heilwig Of Dagsburg
Gertrude Heiress Of Brunswick
|                                             /-----Ardoin I Count In Neustria
|                                    /-----Roger I Count Of Aurade
|                           /-----Ardoin III Count Of Aurade, Count Of Turin
|                          |         \-----(Unk) Of Aurade
|                  /-----Manfred I Marquess Of Turin
|         /-----Ulric Manfred II Marquess Of Turin
|        |        |                  /-----Sigfrid
|        |        |         /-----Atto Count Of Canorsa
|        |         \-----Prangarda Of Canorsa
|        |                  \-----Hildegarde
 \-----Ermengarde Markgrafin Of Susa
         |                                                      /-----Bonifacio Count Of Lucca, Marchess Of Tuscany
         |                                             /-----Adelbert I Count Of Lucca, Marquis Of Tuscany
         |                                            |         \-----Bertha
         |                                    /-----Bonifacio Marchess In Italy
         |                                   |        |         /-----Gui Duke Of Spoleto
         |                                   |         \-----Rothilda
         |                                   |                  \-----Itena Of Benevent
         |                           /-----Adelberto Marquess Of Este
         |                  /-----Othbert I Count Of Lucca
         |         /-----Othbert II Marchess Of Ligunia, Count Of Genoa & To
         |        |        |                           /-----Hucbald
         |        |        |                  /-----Hubaldus Count Of Bologna And Romagna
         |        |        |                 |         \-----Andaberta
         |        |        |         /-----Boifacius Duke Of Spoleto, Markgraf Of Spoleto
         |        |         \-----Guilla
         |        |                 |                           /-----Conrad I Of Burgandy, Count Of Auxerra
         |        |                 |                  /-----Conrad II Duke Of Transjurand Burgandy
         |        |                 |                 |         \-----Aelis Of Tours And Alsace
         |        |                 |         /-----Rudolph I King Of Upper Burgundy
         |        |                 |        |         \-----Walrada
         |        |                  \-----Waldrada Of Burgundy
         |        |                          |                  /-----Budwine Count Of Metz
         |        |                          |         /-----Boso Of Vienne, King Of Provence
         |        |                          |        |         \-----Richilda
         |        |                           \-----Wille
          \-----Bertha
                  |                  /-----Riprando I De Basilicaduce
                  |         /-----Riprando II Count Of Piacenza
                  |        |        |         /-----Bernhard Count Of Pavia
                  |        |         \-----Berta
                  |        |                 |                  /-----Theobald Count Of Aries
                  |        |                 |         /-----Hugh Of Aries, King Of Italy
                  |        |                 |        |         \-----Bertha Of Lorraine
                  |        |                  \-----Rotlinde Of Aries
                  |        |                          |         /-----Walpterts
                  |        |                           \-----Rotrud
                   \-----Railendo De Piacenza



Descendants of Gertrude Heiress Of Brunswick
1. Gertrude Heiress Of Brunswick m1. Dietrich II Count Of Katlenburg m2. Henry The Fat Count Of Nordheim m3. Henry I Count Of Eilenburg, Margrave Of Meissen
m. Dietrich II Count Of Katlenburg father: Dietrich I Count Of Katlenburg mother: Bertrade Of Holland
m. Henry The Fat Count Of Nordheim father: Otto I Count Of Northeim, Duke Of Bavaria mother: Richeza
m. Henry I Count Of Eilenburg, Margrave Of Meissen father: Dedi II Markgraf Of Ostmark mother: Adelheid Of Louvain

2nd generation

3. Richeza Of Nordheim m. Lothar Von Supplinburg, Emperor
m. Lothar Von Supplinburg, Emperor father: Gebhard Of Supplingenburg, Count In Harzgau mother: Hedwig Of Formbach
4. Gertrude Of Northeim m1. Siegfried Count Of Ballenstadt m2. Otto De RENTHAM, Count Palatine Of The Rhine
m. Siegfried Count Of Ballenstadt father: Adalbert Count Of Ballenstedt mother: Adelheid Of Weimar, Heiress Of Orlamunde
m. Otto De RENTHAM, Count Palatine Of The Rhine father: Herman I Count Of Salm mother: Sophia

3rd generation

6. Gertrude Of Saxony m1. Henry X The Proud Duke Of Bavaria m2. Henry II Jasomirgott Margrave And Duke Of Austria
m. Henry X The Proud Duke Of Bavaria father: Henry IX The Black Duke Of Bavaria mother: Wulfhilda Of Saxony
m. Henry II Jasomirgott Margrave And Duke Of Austria father: Saint Leopold III Margrave Of Austria mother: Agnes
7. Adela Of Orlamunde m. Konrad Count Of Peilstein
m. Konrad Count Of Peilstein father: Frederick II Count Of Tengling mother: Mathilde Of Lechsgemund
8. Sophia De RENTHEM m. Thierri VI Count Of Holland
m. Thierri VI Count Of Holland father: Florence II Le Gros Count Of Holland mother: Petronella
9. Beatrix Of Rheinbeck m. Wulbrand Count Of Hallermund
m. Wulbrand Count Of Hallermund

4th generation

10. Henry V The Lion Duke Of Saxony m1. Ida Of Blieskastel m2. Clemence m3. Maud Of England
m. Ida Of Blieskastel father: Gottfried I Count Of Blieskastel
m. Clemence father: Conrad Duke Of Zahringen mother: Clemence
m. Maud Of England father: Henry II Curt Mantel PLANTAGENET, King Of England mother: Eleanor Duchess Of Aquitaine
11. Uta Of Peilstein m. Liutold I Count Of Plain
m. Liutold I Count Of Plain father: Werigand Count Of Plain
12. Otto I Count Of Bentheim m. Alveradis Of Arnsberg
m. Alveradis Of Arnsberg father: Gottfried II Count Of Arnsberg mother: Ida Of Arnsburg
13. Florence III Count Of Holland m. Ada Of Huntingdon
m. Ada Of Huntingdon father: Henry Of Huntingdon, Earl Of Huntingdon mother: Ada De WARENNE
14. Beatrix Of Hallermund m. Heinrich II Count Of Oldenburg In Wildeshausen
m. Heinrich II Count Of Oldenburg In Wildeshausen father: Heinrich I Count Of Oldenburg In Wildeshausen mother: Salomea Of Geldern
15. Adelheid Of Hallermund m1. Konrad II Vicedominus, Count Of Wassel m2. Gunther II Count Of Kafernburg
m. Konrad II Vicedominus, Count Of Wassel father: Bernhard II Vicedominus Of Hildesheim mother: Fridonuna Of Veckenstedt
m. Gunther II Count Of Kafernburg father: Sizzo II Count Of Schwarzburg Kafernburg And Thur mother: Gisela

5th generation

16. Mechtild Of Saxony m. Heinrich Burwin I Prince Of Mecklenburg
m. Heinrich Burwin I Prince Of Mecklenburg father: Przybyslaw mother: Wojslawa
21. Maud Of Saxony m1. Geoffrey II Count Of Perche And Mortagne m2. Enguerrand III Lord Of Coucy
m. Geoffrey II Count Of Perche And Mortagne father: Rotrou III Count Of Perche mother: Mahaut Of Blois
m. Enguerrand III Lord Of Coucy father: Ralph I Sire De COUCY mother: Adelaide Of Dreux
22. Henry Count Palatine Of Rhine m1. Agnes Of Staufen m2. Agnes Of Lauzitz
m. Agnes Of Staufen father: Conrad Count Palatine Of Rhine mother: Irmgard Of Henneberg
m. Agnes Of Lauzitz father: Conrad III Margrave Of Lauzitz, Count Of Rocklitz mother: Elizabeth Of Poland
26. William Duke Of Luneburg m. Helen
m. Helen father: Valdemar I King Of Denmark mother: Sophia Princess Of Poland
27. Liutold Count Of Plain And Hardegg m. Ida Of Burghausen
m. Ida Of Burghausen father: Gebhard Count Of Burghausen mother: Sophia Of Wettin
28. Heinrich Count Of Plain And Hardegg m. Agnes Of Wittlesbach
m. Agnes Of Wittlesbach father: Otto I Duke Of Bavaria mother: Agnes
29. Adelheid Of Plain m. Heinrich II Count Of Lechsgemund And Frontenhausen
m. Heinrich II Count Of Lechsgemund And Frontenhausen father: Heinrich I Count Of Lechsgemund And Frontenhausen mother: Luitgard
30. Balduin I Count Of Bentheim m. Jutta
m. Jutta
31. Thierri VII Count Of Holland m. Adelheid Of Kleve
m. Adelheid Of Kleve father: Dietrich II Count Of Cleves mother: Adelheid Of Sulzbach
32. William I Count Of Holland m1. Adelaide Of Gelders m2. Mary Of Brabant
m. Adelaide Of Gelders father: Otto I Count Of Gelders mother: Richilde Von Wittlesbach
m. Mary Of Brabant father: Henry I The Warrior Duke Of Brabant mother: Maud Of Boulogne
33. Margaret Of Holland m. Dietrich III Count Of Cleves
m. Dietrich III Count Of Cleves father: Dietrich II Count Of Cleves mother: Adelheid Of Sulzbach
34. Mechtild Of Holland m. Arnold Of Isenberg, Count Of Altena
m. Arnold Of Isenberg, Count Of Altena father: Eberhard I Count Of Altena And Berg mother: (Unk) Of Kleve
42. Burchard Count Of Oldenburg In Wildeshausen m. Kunigunde
m. Kunigunde father: Henry Count Of Breda
43. Henry III Count Of Oldenburg In Bruchhausen m. Ermentrude
m. Ermentrude father: Henry Count Of Breda
46. Adelheid Of Wassel m1. Bernhard II Count Of Ratzeburg m2. Adolf Count Of Dassel
m. Bernhard II Count Of Ratzeburg father: Bernhard I Count Of Ratzeburg mother: Margaret Of Pommern
m. Adolf Count Of Dassel father: Ludolf I Count Of Dassel