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. Agnes Countess Of Nevers Birth: Abt 1170 Death: 2 Feb 1192 in Mailly

Bibliography
  1. Schwennicke, Detlev, ed., Europaische Stammtafeln: Stammtafeln zur Geschichte der europaischen Staaten, New Series. II: Die Ausserdeutschen Staaten Die Regierenden Hauser der Ubrigen Staaten Europas. Marburg: Verlag von J. A. Stargardt, 1984. Information from this source tagged as [Ref: ES II #[0-9]*].
  2. Schwennicke, Detlev, ed., Europaische Stammtafeln: Stammtafeln zur Geschichte der europaischen Staaten, New Series. III.1 (#1-#200): Herzogs und Grafenhauser des Heiligen Romischen Reiches Andere Europaische Furstenhauser. Marburg: Verlag von J. A. Stargardt, 1984. Information from this source tagged as [Ref: ES III.1 #[0-9]*].
  3. 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]*].
  4. Richardson, Douglas, Royal Ancestry. Salt Lake City, Utah: Douglas Richardson, 2013. NYPL JFF 16-1184 v1-5 Information from this source tagged as [Ref: Richardson RoyalAnc v2p[0-9]*].
  5. Richardson, Douglas, Royal Ancestry. Salt Lake City, Utah: Douglas Richardson, 2013. NYPL JFF 16-1184 v1-5 Information from this source tagged as [Ref: Richardson RoyalAnc v4p[0-9]*].

Sources for birth and parent Information
parents:
[Ref: ES III.4 #717]
Sources for death Information
date:
[Ref: ES III.4 #717]
18 Oct 1175 [Ref: Richardson RoyalAnc v2p469]
18.X 1175 [Ref: ES II #20]
Sources with Information about marriage to Mathilda Of Burgundy, Countess Of Grignon
date:
second marriage of Mathilda [Ref: ES II #7, ES III.1 #63, Richardson RoyalAnc v2p469]
um 1168 [Ref: ES II #20]
vor 28.X 1170 [Ref: ES III.4 #717],
child:
[Ref: ES II #17, ES III.4 #717, Richardson RoyalAnc v4p225]
Research Notes:
Count of Nevers D'Auxerre [Ref: ES III.4 #717]
Count of Nevers and Tonnerre [Ref: ES II #20]
Count of Nevers, Auxerre, and Tonnerre [Ref: Richardson RoyalAnc v2p469, Richardson RoyalAnc v4p225]



Pedigree of Guy I Count Of Nevers D'Auxerre
                                                                /-----Laundry II Seigneur Of Meers
                                                       /-----Bodo Seigneur Of Meers
                                              /-----Laundry III Seigneur De Maers And De Monceau
                                     /-----Renaud I Count Of Nevers
                                    |        |                  /-----Adalbert Marquess Of Ivrea
                                    |        |         /-----Otto William Count Of Burgundy, Nevers, And Dijon
                                    |        |        |         \-----Gerberga
                                    |         \-----Matilda Of Burgundy
                                    |                 |         /-----Renaud Count Of Rheims And Roucy
                                    |                  \-----Ermentrude Of Roucy
                                    |                           \-----Alberade Of Lorraine
                            /-----William I Count Of Nevers
                           |        |                           /-----Hugh Magnus Duke Of The Franks, Count Of Paris
                           |        |                  /-----Hugh Capet King Of France
                           |        |                 |         \-----Hedwig Of Saxony
                           |        |         /-----Robert II The Pious King Of France
                           |        |        |        |         /-----William I Count Of Poitou, Duke Of Aquitaine
                           |        |        |         \-----Adelaide Of Poitou
                           |        |        |                  \-----Gerloc Of Normandy
                           |         \-----Alvais Of France
                           |                 |                  /-----Boso II Count Of Provence
                           |                 |         /-----William I Count Of Aries And Provence
                           |                 |        |         \-----Constance
                           |                  \-----Constance Of Provence
                           |                          |         /-----Fulk II The Good Count Of Anjou
                           |                           \-----Adelaide (Blanch) Of Anjou
                           |                                    \-----Gerberga Of Nevers
                   /-----Renaud II Count Of Nevers And Auxerre
                  |        |                                    /-----Wido/Guy
                  |        |                           /-----Milo Count Of Toerre
                  |        |                          |         \-----Adele
                  |        |                  /-----Milo Count Of Tonnerre
                  |        |                 |        |         /-----Englebert I Of Brienne
                  |        |                 |         \-----Ingeltrudis Of Brienne
                  |        |         /-----Renaud Count Of Tonnerre
                  |        |        |        |                  /-----Raoul Count Of Bar-Sur-Seine
                  |        |        |        |         /-----Reinald Count Of Bar
                  |        |        |         \-----Ermengarde Of Bar
                  |         \-----Ermengarde Of Tonnerre
                  |                  \-----Helvis/Erwig
          /-----William II Count Of Nevers
         |        |                           /-----Landry Sire de Baugency
         |        |                  /-----Lancellin I Sire De Baugency In Orleanais
         |        |         /-----Lanzelin II Seigneur De Baugency
         |         \-----Agnes De Baugency
         |                  \-----Alberga
 /-----William III Count Of Nevers D'Auxerre
|         \-----Adele
Guy I Count Of Nevers D'Auxerre
|                                             /-----(Unk)
|                                    /-----Eberhard Von Spondheim
|                           /-----Siegfried Von Spondheim, Count Of Levanthal
|                          |         \-----Hedwig
|                  /-----Engelbert I Von Spondheim, Count In Lavanthal
|                 |        |                                    /-----Sieghard III Count In The Salzburggau
|                 |        |                           /-----Sieghard IV Count In The Salzburggau
|                 |        |                  /-----Engelbert II Count In The Chiemgau
|                 |        |                 |        |         /-----Bernard
|                 |        |                 |         \-----Willa
|                 |        |                 |                  \-----Engilrat
|                 |        |         /-----Engelbert IV Count In The Pusterthal
|                 |        |        |        |         /-----Hartwig Pfaltzgraf Of Bavaria
|                 |        |        |         \-----Adele
|                 |         \-----Richardis
|                 |                 |         /-----Werigand Count Of Istria
|                 |                  \-----Liutgard
|                 |                          |                  /-----Adalbero I Count Of Ebersberg
|                 |                          |         /-----Ulrich Markgraf Of Krain
|                 |                          |        |         \-----Liutgard
|                 |                           \-----Wilibirg Heiress Of Lordship Of Ebersberg
|                 |                                   |         /-----Markwart II Count On The Lower Isar
|                 |                                    \-----Richardis
|         /-----Engelbert II Duke Of Corinthia, Margrave Of Istria
|        |        |         /-----Bernhard Von Flinsbach
|        |         \-----Hedwig
|        |                  \-----Alilia
 \-----Ida Of Karnten
         |                                             /-----Rapoto I Count In The Traungau
         |                                    /-----Rapoto II Count In The Traungau
         |                           /-----Diepold I Count In The Augsgau
         |                  /-----Ratpoto IV Count Of Vohburg
         |                 |        |                           /-----Arnulf I The Bad Duke Of Bavaria
         |                 |        |                  /-----Berthold I Margrave Of The Bavarian Nordgaus
         |                 |        |                 |         \-----Judith
         |                 |        |         /-----Henrich Margrave Of Schweinfurt
         |                 |        |        |        |         /-----Lothar II Count Of Walbeck
         |                 |        |        |         \-----Eiliswintha Countess Of Walbeck
         |                 |        |        |                  \-----Mathilda Of Arnsburg
         |                 |         \-----(Unk)
         |                 |                 |                  /-----Udo Count In The Wetterau
         |                 |                 |         /-----Herbert I Count In The Kinziggau
         |                 |                 |        |         \-----Cunegundis Of Vermandois
         |                 |                  \-----Gerberga Of Gleiberg
         |                 |                          |         /-----Megingoz Count Of The Avalgau
         |                 |                           \-----Irmentrude
         |                 |                                    \-----Gerberga
         |         /-----Ulrich The Rich Count Of Passau
         |        |        |                                    /-----Sieghard III Count In The Salzburggau
         |        |        |                           /-----Sieghard IV Count In The Salzburggau
         |        |        |                  /-----Engelbert II Count In The Chiemgau
         |        |        |                 |        |         /-----Bernard
         |        |        |                 |         \-----Willa
         |        |        |                 |                  \-----Engilrat
         |        |        |         /-----Siegherd VII Count In Chimgau
         |        |        |        |        |         /-----Hartwig Pfaltzgraf Of Bavaria
         |        |        |        |         \-----Adele
         |        |         \-----Mathilda Of Chimgau
         |        |                 |                           /-----Arnulf Pfalzgraf Of Bavaria
         |        |                 |                  /-----Berthold I Count In Upper Isar
         |        |                 |         /-----Frederick I Count In Upper Isar And Warrenburg
         |        |                 |        |        |         /-----Frederick I Duke Of Lorraine
         |        |                 |        |         \-----(Unk Dau)
         |        |                 |        |                  \-----Beatrix
         |        |                  \-----Philhild
         |        |                          |                  /-----Udo Count In The Wetterau
         |        |                          |         /-----Conrad I Duke Of Swabia
         |        |                          |        |         \-----Cunegundis Of Vermandois
         |        |                           \-----Kunizza
         |        |                                   |         /-----Adalbert Count Of Marchtal
         |        |                                    \-----Judith Of Marchtal
         |        |                                             \-----(Unk Dau)
          \-----Uta Of Passau
                  |                                             /-----Arnulf I The Bad Duke Of Bavaria
                  |                                    /-----Berthold I Margrave Of The Bavarian Nordgaus
                  |                                   |         \-----Judith
                  |                           /-----Henrich Margrave Of Schweinfurt
                  |                          |        |         /-----Lothar II Count Of Walbeck
                  |                          |         \-----Eiliswintha Countess Of Walbeck
                  |                          |                  \-----Mathilda Of Arnsburg
                  |                  /-----Henry Count In The Pegnitz
                  |                 |        |                  /-----Udo Count In The Wetterau
                  |                 |        |         /-----Herbert I Count In The Kinziggau
                  |                 |        |        |         \-----Cunegundis Of Vermandois
                  |                 |         \-----Gerberga Of Gleiberg
                  |                 |                 |         /-----Megingoz Count Of The Avalgau
                  |                 |                  \-----Irmentrude
                  |                 |                           \-----Gerberga
                  |         /-----Kuno Count Of Lechsgemund
                  |        |        |                           /-----Rudolph I Count Of Altdorf
                  |        |        |                  /-----Rudolf Count Of Altdorf
                  |        |        |         /-----Kuno WELF, Count Of Altdorf
                  |        |        |        |        |         /-----Conrad I Duke Of Swabia
                  |        |        |        |         \-----Ita Von Ohningen
                  |        |        |        |                  \-----Judith Of Marchtal
                  |        |         \-----(Unk) WELFIN, Countess Of Altdorf
                   \-----Adelheid Countess Of Lechsgemund
                           |         /-----Rudolf Count Of Achalm
                            \-----Mathilde Of Achalm
                                    |         /-----Lutold Of Mompelgard
                                     \-----Adelheid Of Wulflingen
                                              \-----Willibirg Of Wulflingen



Descendants of Guy I Count Of Nevers D'Auxerre
1. Guy I Count Of Nevers D'Auxerre m. Mathilda Of Burgundy, Countess Of Grignon
m. Mathilda Of Burgundy, Countess Of Grignon father: Raymond Of Burgundy, Count Of Grignon mother: Agnes Of Thiern

2nd generation

2. Agnes Countess Of Nevers m. Peter De COURTENAY, Emperor Of Constantinople
m. Peter De COURTENAY, Emperor Of Constantinople father: Peter Of France, Lord Of Courteney mother: Elizabeth De Courtenay

3rd generation

3. Mahaut De Courtenay m1. Herve IV Count Of Donzy m2. Guy IV Count Of Forez
m. Herve IV Count Of Donzy father: Herve III Count Of Donzy mother: Mathilde GOUET
m. Guy IV Count Of Forez father: Guy III Count Of Forez mother: Adalasia

4th generation

4. Agnes Of Donzy m. Guy I Count Of St. Pol
m. Guy I Count Of St. Pol father: Gaucher III Count Of St. Pol mother: Elizabeth Countess Of St. Pol
7. Renaud Count Of Forez m. Elisabeth/Isabelle Of Beaujeu
m. Elisabeth/Isabelle Of Beaujeu father: Humbert Lord Of Beaujeu mother: Marguerite Of Miribel

5th generation

8. Yolanda Of St. Pol m. Archembaud Sengneur De Bourbon
m. Archembaud Sengneur De Bourbon father: Archambaud IX De DAMPIERRE, Seigneur De Bourbon mother: Beatrix De MONTHUCON
10. Guy VI Count Of Forez m. Jeanne De Montfort
m. Jeanne De Montfort father: Philippe II Lord Of Castres And Ferte-Alias mother: Jeanne Of Levis
11. Louis I Lord Of Beaujeu m. Eleanor Of Savoy
m. Eleanor Of Savoy father: Thomas II Of Savoy, Count Of Hainault mother: Beatrix Di FIESCO