Genealogy of the Marshall Family,
including Medieval and Ancient Lines

Updated: 01-20-2025.

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 available to be downloaded.

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


Individual Page


Family:
Marriage: Children:
  1. Felicite De Coucy Death: 1307
  2. Yolande Of Coucy
  3. Agnes Of Coucy Death: 1277

Bibliography
  1. Schwennicke, Detlev, ed., Europaische Stammtafeln: Stammtafeln zur Geschichte der europaischen Staaten, New Series. III.4 (#601-#820): Das Feudale Frankreich und sein Einfluss auf die Welt des Mittelalters. Marburg: Verlag von J. A. Stargardt, 1989. Information from this source tagged as [Ref: ES III.4 #[0-9]*].
  2. Schwennicke, Detlev, ed., Europaische Stammtafeln: Stammtafeln zur Geschichte der europaischen Staaten, New Series. VII: Familien des Alten Lotharingien II. Marburg: Verlag von J. A. Stargardt, 1979. Information from this source tagged as [Ref: ES VII #[0-9]*].
  3. Schwennicke, Detlev, ed., Europaische Stammtafeln: Stammtafeln zur Geschichte der europaischen Staaten, New Series. XI: Familien vom Mittle- und Oberrhein und aus Burgund. Marburg: Verlag von J. A. Stargardt, 1986. Information from this source tagged as [Ref: ES XI #[0-9]*].

Sources for birth and parent Information
parents:
[Ref: ES III.4 #626]
Sources for death Information
date:
1.VIII 1259/19.VI 1268 [Ref: ES III.4 #626]
nach 1255 [Ref: ES VII #80]
Sources with Information about marriage to Thomas De Coucy Seigneur De Vervins
date:
nach 1190 [Ref: ES VII #80]
vor XII 1224 [Ref: ES III.4 #626],
child:
[Ref: ES VII #80, ES XI #36]
Research Notes:



Pedigree of Mahaut Of Rethel
                            /-----Eudes Count Of Rethel
                   /-----Gonthier/Itier Count Of Rethel
                  |        |                                    /-----Manasses I Count Of Rethel
                  |        |                           /-----Manasses II Count Of Rethel
                  |        |                  /-----Manasses III Count Of Rethel
                  |        |                 |        |         /-----Giselbert Count Of Roucy
                  |        |                 |         \-----Judith Of Roucy
                  |        |                 |                  \-----(Unk Dau)
                  |        |         /-----Hugh I Count Of Rethel
                  |        |        |        |                  /-----Renaud Count Of Rheims And Roucy
                  |        |        |        |         /-----Giselbert Count Of Roucy
                  |        |        |        |        |         \-----Alberade Of Lorraine
                  |        |        |         \-----Yevette
                  |        |        |                 |         /-----Aubri Count Of Macon
                  |        |        |                  \-----(Unk Dau)
                  |        |        |                           \-----Ermentrude Of Roucy
                  |         \-----Mathilda Countess Of Rethel
                  |                 |                  /-----Milon I Seigneur De La Ferte
                  |                 |         /-----Guy Seigneur De Montchery And Bray
                  |                 |        |        |         /-----Thibaud Seigneur Of Montchery And Cheverouse
                  |                 |        |         \-----(Unk Dau)
                  |                  \-----Malisinde
                  |                          |         /-----William Lord Of Burea
                  |                           \-----Hodierna De La Ferte
          /-----Manasses III Count Of Rethel
         |        |                                             /-----Robert I Count Of Namur
         |        |                                    /-----Albert I Count Of Namur
         |        |                                   |         \-----Ermengarde Of Lorraine
         |        |                           /-----Albert II Count Of Namur
         |        |                          |        |         /-----Charles Duke Of Lower Lorraine
         |        |                          |         \-----Adelheid Of Lorraine
         |        |                          |                  \-----Adelheid Of Ardennes
         |        |                  /-----Albert III Count Of Namur
         |        |                 |        |                  /-----Godfrey Count Of Verdun
         |        |                 |        |         /-----Gothelo I Duke Of Upper And Lower Lorraine
         |        |                 |        |        |         \-----Matilda Of Saxony
         |        |                 |         \-----Regilinde Of Lorraine
         |        |                 |                 |         /-----Conrad III Of Swabia, Count Of Ortenau
         |        |                 |                  \-----Ita
         |        |                 |                           \-----Beatrix
         |        |         /-----Godfrey Count Of Namur
         |        |        |        |                           /-----Hermann Billung Duke Of Saxony
         |        |        |        |                  /-----Bernard I Duke Of Saxony
         |        |        |        |                 |         \-----Hildegarde Of Westerbourg
         |        |        |        |         /-----Bernard II Duke Of Saxony
         |        |        |        |        |        |         /-----Henry Count Of Stade
         |        |        |        |        |         \-----Hildegard Of Stade
         |        |        |        |        |                  \-----Hildegard
         |        |        |         \-----Ida Of Saxony
         |        |        |                 |                  /-----Berthold I Margrave Of The Bavarian Nordgaus
         |        |        |                 |         /-----Henrich Margrave Of Schweinfurt
         |        |        |                 |        |         \-----Eiliswintha Countess Of Walbeck
         |        |        |                  \-----Eilika Of Schweinfurt
         |        |        |                          |         /-----Herbert I Count In The Kinziggau
         |        |        |                           \-----Gerberga Of Gleiberg
         |        |        |                                    \-----Irmentrude
         |         \-----Beatrix Of Namur
         |                 |                                    /-----Siegfried Count Of Luxemburg
         |                 |                           /-----Frederick I Count Of Luxemburg
         |                 |                          |         \-----Hedwig Of Nordgau
         |                 |                  /-----Giselbert Count Of Luxembourg
         |                 |                 |        |         /-----Herbert I Count In The Kinziggau
         |                 |                 |         \-----Ermentrude Of Kinziggau
         |                 |                 |                  \-----Irmentrude
         |                 |         /-----Conrad I Count Of Luxembourg
         |                  \-----Ermesinde
         |                          |                           /-----William II Fierabras Count Of Poitou, Duke Of Aquitaine
         |                          |                  /-----William III Count Of Poitou, Duke Of Aquitaine
         |                          |                 |         \-----Emma Of Blois
         |                          |         /-----William V Peter Count Of Poitou, Duke Of Aquitaine
         |                          |        |        |         /-----Otto William Count Of Burgundy, Nevers, And Dijon
         |                          |        |         \-----Agnes Of Burgundy
         |                          |        |                  \-----Ermentrude Of Roucy
         |                           \-----Clementia Of Poitou
         |                                    \-----Emisinde Of Longwy
 /-----Hugh II Count Of Rethel
|        |                           /-----Goswin Count Of Veldenz
|        |                  /-----Emicho I Wildgraf, Count Of Kyrburg
|        |                 |        |                  /-----Emicho Count In Nehegau
|        |                 |        |         /-----Emicho Count In Nehegau
|        |                 |        |        |        |         /-----Berthold Count In Wetterau
|        |                 |        |        |         \-----Kunigunde Of Stromberg
|        |                 |         \-----(Unk) Of Nehegau
|        |                 |                  \-----Hizecha
|        |         /-----Konrad I Wildgraf, Count Of Kyrburg
|         \-----Mathilde Wildgrafin Of Kyrburg
|                 |                                             /-----Louis I De Mousson, UnderCount Of Bar
|                 |                                    /-----Richwin Count Of Scarpons
|                 |                           /-----Louis Of Montbeliard, Count Of Bar
|                 |                          |        |         /-----Hugh IV Of Egisheim, Count Of The Lower Alsace
|                 |                          |         \-----Hildegarde Of Egisheim
|                 |                          |                  \-----Heilwig Of Dagsburg
|                 |                  /-----Thierry II Count Of Bar
|                 |                 |        |                  /-----Dietrich Duke Of Lorraine
|                 |                 |        |         /-----Frederick II Count Of Bar, Duke Of Lorraine
|                 |                 |        |        |         \-----Richilda
|                 |                 |         \-----Sophia Countess Of Bar
|                 |                 |                 |         /-----Hermann II Duke Of Swabia
|                 |                 |                  \-----Mathilde Of Swabia
|                 |                 |                           \-----Gerberga Of Burgundy
|                 |         /-----Renaud I Count Of Bar
|                 |        |        |                           /-----Otto William Count Of Burgundy, Nevers, And Dijon
|                 |        |        |                  /-----Raynald I Count Of Burgundy
|                 |        |        |                 |         \-----Ermentrude Of Roucy
|                 |        |        |         /-----William I The Great Count Of Burgundy
|                 |        |        |        |        |         /-----Richard II The Good Duke Of Normandy
|                 |        |        |        |         \-----Alice Of Normandy
|                 |        |        |        |                  \-----Judith Of Brittany
|                 |        |         \-----Ermentrude Of Burgandy
|                 |        |                 |                  /-----Raimond Borrel Count Of Barcelona
|                 |        |                 |         /-----Berengar Raimond I Count Of Barcelona
|                 |        |                 |        |         \-----Ermisende
|                 |        |                  \-----Stephanie Of Barcelona
|                 |        |                          |         /-----Sunifredo II Lord Of Lluca And Villanova
|                 |        |                           \-----Guisle Of Lluca
|                 |        |                                    \-----Ermendinde Of Balsareny
|                  \-----(Unk Dau) Of Bar
|                          |                                    /-----Adalberto II De Metz, Count Of Metz
|                          |                           /-----Gerhard III Count Of Alsace
|                          |                          |         \-----Judith
|                          |                  /-----Gerhard IV Count Of Alsatia, Duke Of Lorraine Mosel
|                          |                 |         \-----Gisela
|                          |         /-----Gerard I Of Lorraine, Count Of Vaudemont
|                          |        |         \-----Hedwig
|                           \-----Gisele De VAUDEMONT
|                                   |                           /-----Hugh VI Count Of Dagsburg
|                                   |                  /-----Heinrich I Count Of Egisheim And Dagsburg
|                                   |                 |         \-----Mechtild
|                                   |         /-----Gerard II Count Of Egisheim
|                                   |        |        |         /-----Albert Count Of Moha
|                                   |        |         \-----(Unk) Of Moha
|                                    \-----Helwide/Edith Of Egisheim
|                                             \-----Richarde
Mahaut Of Rethel
|                                                               /-----Renard Lord Of Broyes, Beaufort, And Pithiviers
|                                                      /-----Sir Isembard Lord Of Broyes And Beaufort
|                                             /-----Hugues I Bardoul Lord Of Broyes And Beaufort
|                                    /-----Barthelemy Lord Of Broyes And Beaufort
|                                   |         \-----Alvidis
|                           /-----Hugues II Bardoul Lord Of Broyes, Beaufort, And Baye
|                          |        |                           /-----Walter II Count Of Amiens, Valois, And The Vexin
|                          |        |                  /-----Raoul II Seigneur Of Crepy And Valois
|                          |        |                 |         \-----Adele
|                          |        |         /-----Raoul III The Great Count Of Valois And Vexin
|                          |        |        |        |         /-----Hildouin Count Of Bretemil
|                          |        |        |         \-----Adelaide Of Bretemil
|                          |        |        |                  \-----Emeline
|                          |         \-----Adelaide Of Valois
|                          |                 |                  /-----Nocher II Count Of Bar-Sur-Aube
|                          |                 |         /-----Nocher III Count Of Bar-Sur-Aube
|                          |                 |        |         \-----Aelis
|                          |                  \-----Adela
|                  /-----Simon I Lord Of Broyes, Beaufort, And Baye
|                 |        |                           /-----Milon I Seigneur De La Ferte
|                 |        |                  /-----Guy Seigneur De Montchery And Bray
|                 |        |                 |        |         /-----Thibaud Seigneur Of Montchery And Cheverouse
|                 |        |                 |         \-----(Unk Dau)
|                 |        |         /-----Milan Le Gros Seigneur De Montchery
|                 |        |        |        |         /-----William Lord Of Burea
|                 |        |        |         \-----Hodierna De La Ferte
|                 |         \-----Emeline Of Monthery
|                 |                 |                           /-----Richard I The Fearless Duke Of Normandy
|                 |                 |                  /-----Guillaume Count Of Eu
|                 |                 |                 |         \-----Gunnora
|                 |                 |         /-----William Count Of Eu
|                 |                 |        |        |         /-----Turketil De Turqueville
|                 |                 |        |         \-----Lesceline De Turqueville
|                 |                 |        |                  \-----Anceline De Montfort-Sur-Reile
|                 |                  \-----Lithwise Vicomtes De Troyes
|                 |                          |                  /-----Nocher II Count Of Bar-Sur-Aube
|                 |                          |         /-----Renaud Count Of Soissons
|                 |                          |        |         \-----Aelis
|                 |                           \-----Aelis
|         /-----Simon Lord Of Beauford
|        |        |                  /-----Walter I Count Of Brienne
|        |        |         /-----Erard I Count Of Brienne
|        |        |        |        |                           /-----(Unk Son)
|        |        |        |        |                  /-----Milo Count
|        |        |        |        |         /-----Milo Count Of Tonnerre
|        |        |        |         \-----Estachia
|        |        |        |                  \-----Azcha
|        |         \-----Felicite Of Brienne
|        |                 |                                    /-----Hildouin I Seigneur De Rameru
|        |                 |                           /-----Hildouin II De Rameru
|        |                 |                  /-----Hildouin III De Rameru, Count Of Montdidier And Roucy
|        |                 |                 |         \-----Anonima
|        |                 |         /-----Andre De Roucy, Lord Of Rameru
|        |                 |        |        |                  /-----Giselbert Count Of Roucy
|        |                 |        |        |         /-----Ebles I Count Of Rheims And Roucy
|        |                 |        |        |        |         \-----(Unk Dau)
|        |                 |        |         \-----Adele De Roucy
|        |                 |        |                 |         /-----Regnier IV Count Of Hainault
|        |                 |        |                  \-----Beatrix Of Hainault
|        |                 |        |                           \-----Hedwig Of France
|        |                  \-----Alix Of Rameru
|        |                           \-----Adele
 \-----Felicite De Broyes
         |         /-----Renaud II Count Of Joigny
          \-----Agnes Of Joigny
                  |                                             /-----William I Count Of Nevers
                  |                                    /-----Renaud II Count Of Nevers And Auxerre
                  |                                   |         \-----Ermengarde Of Tonnerre
                  |                           /-----William II Count Of Nevers
                  |                          |        |         /-----Lanzelin II Seigneur De Baugency
                  |                          |         \-----Agnes De Baugency
                  |                          |                  \-----Alberga
                  |                  /-----William III Count Of Nevers D'Auxerre
                  |                 |         \-----Adele
                  |         /-----William IV Count Of Nevers
                  |        |        |                           /-----Siegfried Von Spondheim, Count Of Levanthal
                  |        |        |                  /-----Engelbert I Von Spondheim, Count In Lavanthal
                  |        |        |                 |         \-----Richardis
                  |        |        |         /-----Engelbert II Duke Of Corinthia, Margrave Of Istria
                  |        |        |        |        |         /-----Bernhard Von Flinsbach
                  |        |        |        |         \-----Hedwig
                  |        |        |        |                  \-----Alilia
                  |        |         \-----Ida Of Karnten
                  |        |                 |                  /-----Ratpoto IV Count Of Vohburg
                  |        |                 |         /-----Ulrich The Rich Count Of Passau
                  |        |                 |        |         \-----Mathilda Of Chimgau
                  |        |                  \-----Uta Of Passau
                  |        |                          |         /-----Kuno Count Of Lechsgemund
                  |        |                           \-----Adelheid Countess Of Lechsgemund
                  |        |                                    \-----Mathilde Of Achalm
                   \-----Adele Of Nevers
                           |                                    /-----Robert II The Pious King Of France
                           |                           /-----Henry I King Of France
                           |                          |         \-----Constance Of Provence
                           |                  /-----Hugh Magnus Duke Of France
                           |                 |        |         /-----Jaroslav I Grand Prince Of Kiev
                           |                 |         \-----Anne Of Kiev
                           |                 |                  \-----Ingegard
                           |         /-----Raoul I Count Of Vermandois
                           |        |        |                  /-----Eudes Count Of Vermandois
                           |        |        |         /-----Herbert IV Count Of Vermandois
                           |        |        |        |         \-----Parvie
                           |        |         \-----Adelaide De Vermandois, Countess Of Vermandois
                           |        |                 |         /-----Raoul III The Great Count Of Valois And Vexin
                           |        |                  \-----Adela De Valois
                           |        |                           \-----Adela
                            \-----Eleanore Of Vermandois
                                    |                           /-----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
                                     \-----Petronelle Of Poitou
                                             |                  /-----Boso II Vicount De Chastellerault
                                             |         /-----Aimery I Vicount De Chatellerault
                                             |        |         \-----Eleanor De THOUARS
                                              \-----Eleanor De CHASTELLERAULT
                                                      |         /-----Barthelemy Sire De Isle Bouchard
                                                       \-----Dangerose
                                                                \-----Gerberga



Descendants of Mahaut Of Rethel
1. Mahaut Of Rethel m. Thomas De Coucy Seigneur De Vervins
m. Thomas De Coucy Seigneur De Vervins father: Ralph I Sire De COUCY mother: Adelaide Of Dreux

2nd generation

2. Felicite De Coucy m. Baldwin De AVESNES
m. Baldwin De AVESNES father: Richard Seigneur Of Avesnes mother: Margaret Of Flanders
3. Yolande Of Coucy m. Arnold Chatelain Of Tournai
m. Arnold Chatelain Of Tournai
4. Agnes Of Coucy m. Gobert VII Lord Of Aspremont
m. Gobert VII Lord Of Aspremont father: Gobert VI Lord Of Aspremont mother: Julianne Of Rosoy

3rd generation

5. Beatrix De AVESNES m. Henry III Count Of Luxemburg
m. Henry III Count Of Luxemburg father: Henry II The Blond Count Of Luxembourg And La Roche mother: Margaret Of Bar
6. John D'AVESNES, Seigneur De Beaumont m. Agnes De VALENCE
m. Agnes De VALENCE father: William De VALENCE, Lord Of Valence mother: Joan De MUNCHENSEY
7. Mathilde Of Tournai m. Jean III Chatelain Of Lille
m. Jean III Chatelain Of Lille father: Jean II Chatelain Of Peronne Ant Lille mother: Mathilde Of Bethune

4th generation

10. Henry IV Count Of Luxemburg, Emperor m. Margaret Of Brabant
m. Margaret Of Brabant father: John I The Victorious Duke Of Brabant mother: Margaret Of Flanders
13. Jean IV Chatelain Of Lille m. Beatrix Of Clermont
m. Beatrix Of Clermont father: Simon II Lord Of Ailly And Nesle mother: Adele Of Montfort

5th generation

14. John The Blind Of Luxemburg, King Of Bohemia m1. Elizabeth Of Bohemia m2. Beatrice Of Bourbon
m. Elizabeth Of Bohemia father: Wenzel II King Of Bohemia mother: Judith Of Hapsburg
m. Beatrice Of Bourbon father: Louis I Duke Of Bourbon, Count Of Clermont mother: Mary Of Hainault
15. Maria Of Luxemburg m. Charles IV King Of France And Navarre
m. Charles IV King Of France And Navarre father: Phillip IV King Of France mother: Jeanne Of Navarre, Countess Of Champagne
17. Gayotte Of Lille m. Valeran II Seigneur of Ligny
m. Valeran II Seigneur of Ligny father: Walram I Count Of Ligny mother: Jeanne De Beavoir