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

Person Info

Name: Agnes Of Donzy
Sex: F
Death: 1225 ^d

Parents:

Father:
Herve IV Count Of Donzy Birth: 3 Death: 22 Jan 1223 in Chateau Saint Aignan

Mother:

Mahaut De Courtenay Birth: Abt 1188 Death: 29 Jul 1257 in Coulanges-sur-Yonne

Family:
Marriage:

Guy I Count Of St. Pol on 1221 .^m1
Guy I Count Of St. Pol Death: Aug 1226 in Avignon

Children:

Yolanda Of St. Pol Death: Abt Apr 1254
Gaucher Count Of St. Pol

Bibliography

Schwennicke, Detlev, ed., Europaische Stammtafeln: Stammtafeln zur Geschichte der europaischen Staaten, New Series. III.3 (#401-#600): Andere Grosse Eurpaische Familien, Illegitime Nachkommen Spanischer und Portugiesischer Konigshauser. Marburg: Verlag von J. A. Stargardt, 1985. Information from this source tagged as [Ref: ES III.3 #[0-9]*].
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]*].
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]*].

Sources for birth and parent Information

parents:: [Ref: ES VII #17, Richardson RoyalAnc v2p463]

Sources for death Information

date:: [Ref: ES III.3 #435, Richardson RoyalAnc v2p464]

Sources with Information about marriage to Guy I Count Of St. Pol

date:: [Ref: ES III.3 #435, ES VII #17]; before 15 Nov 1223 [Ref: Richardson RoyalAnc v2p464],
child:: [Ref: ES VII #17, Richardson RoyalAnc v2p464]

Research Notes:
heiress of her father [Ref: Richardson RoyalAnc v2p464]

Pedigree of Agnes Of Donzy
                                                                /-----Joceran Seigneur De Semur
                                                       /-----Geoffrey I Seigneur De Semur
                                                      |         \-----Ricosire
                                              /-----Geoffrey II Seigneur De Semur
                                     /-----Herve I Sire De Donzy
                                    |        |                  /-----Robert Vicomte Of Dijon, Count Of Auton
                                    |        |         /-----Lambert Count Of Chalons, Viconte Of Dijon
                                    |        |        |         \-----Engeltrude
                                    |         \-----Mahaut Heiress Of Chalons
                                    |                  \-----Adelaide Heiress of Chalons
                            /-----Herve II De Donzy
                           |        |                           /-----Geoffrey I Seigneur De Semur
                           |        |                  /-----Geoffrey II Seigneur De Semur
                           |        |         /-----Thibaud Count Of Chalons
                           |        |        |        |         /-----Lambert Count Of Chalons, Viconte Of Dijon
                           |        |        |         \-----Mahaut Heiress Of Chalons
                           |        |        |                  \-----Adelaide Heiress of Chalons
                           |         \-----Mathilda De Chalon
                           |                  \-----Ermentrude
                   /-----Geoffroy III De Donzy
                  |        |         /-----Hugues Le Blanc De La Forte
                  |         \-----(Unk Dau)
          /-----Herve III Count Of Donzy
/-----Herve IV Count Of Donzy
|        |                                    /-----Guillaume Goet Lord Of Montmirail
|        |                           /-----William II GOUET, Lord Of Montmirail
|        |                          |        |         /-----Gautier Of Alluye
|        |                          |         \-----Mahaut Of Alluye
|        |                  /-----William III GOUET, Lord Of Montmirail
|        |                 |         \-----Eustache
|        |         /-----William IV GOUET, Lord Of Montmirail
|        |        |        |                                    /-----Richard II The Good Duke Of Normandy
|        |        |        |                           /-----Robert I The Devil Duke Of Normandy
|        |        |        |                          |         \-----Judith Of Brittany
|        |        |        |                  /-----William The Conqueror King Of England
|        |        |        |                 |        |         /-----Fulbert Of Falaise
|        |        |        |                 |         \-----Herleve Of Falaise
|        |        |        |                 |                  \-----Duxia
|        |        |        |         /-----Henry I Beauclerc King Of England
|        |        |        |        |        |                  /-----Baldwin IV The Bearded Count Of Flanders
|        |        |        |        |        |         /-----Baldwin V Count Of Flanders
|        |        |        |        |        |        |         \-----Ogive Of Luxembourg
|        |        |        |        |         \-----Maud Of Flanders
|        |        |        |        |                 |         /-----Robert II The Pious King Of France
|        |        |        |        |                  \-----Adelaide Of France
|        |        |        |        |                           \-----Constance Of Provence
|        |        |         \-----Mabel
|         \-----Mathilde GOUET
|                 |                                             /-----Eudes I Count Of Blois
|                 |                                    /-----Eudes II Count Of Blois
|                 |                                   |         \-----Bertha Of Burgandy
|                 |                           /-----Theobald III Count Of Blois And Champagne
|                 |                          |        |         /-----Robert I Count Of Auvergne
|                 |                          |         \-----Ermengarde Of Auvergne
|                 |                          |                  \-----Ermengarde
|                 |                  /-----Stephen Count Of Blois, Leader Of First Crusade
|                 |                 |        |                  /-----Hugh III Count Of Maine
|                 |                 |        |         /-----Herbert Count Of Maine
|                 |                 |         \-----Garsend Of Maine
|                 |         /-----Theobald IV Count Of Blois
|                 |        |        |                           /-----Richard II The Good Duke Of Normandy
|                 |        |        |                  /-----Robert I The Devil Duke Of Normandy
|                 |        |        |                 |         \-----Judith Of Brittany
|                 |        |        |         /-----William The Conqueror King Of England
|                 |        |        |        |        |         /-----Fulbert Of Falaise
|                 |        |        |        |         \-----Herleve Of Falaise
|                 |        |        |        |                  \-----Duxia
|                 |        |         \-----Adela
|                 |        |                 |                  /-----Baldwin IV The Bearded Count Of Flanders
|                 |        |                 |         /-----Baldwin V Count Of Flanders
|                 |        |                 |        |         \-----Ogive Of Luxembourg
|                 |        |                  \-----Maud Of Flanders
|                 |        |                          |         /-----Robert II The Pious King Of France
|                 |        |                           \-----Adelaide Of France
|                 |        |                                    \-----Constance Of Provence
|                  \-----Elizabeth Of Blois
|                          |                                    /-----Eberhard Von Spondheim
|                          |                           /-----Siegfried Von Spondheim, Count Of Levanthal
|                          |                          |         \-----Hedwig
|                          |                  /-----Engelbert I Von Spondheim, Count In Lavanthal
|                          |                 |        |         /-----Engelbert IV Count In The Pusterthal
|                          |                 |         \-----Richardis
|                          |                 |                  \-----Liutgard
|                          |         /-----Engelbert II Duke Of Corinthia, Margrave Of Istria
|                          |        |        |         /-----Bernhard Von Flinsbach
|                          |        |         \-----Hedwig
|                          |        |                  \-----Alilia
|                           \-----Matilda Of Carinthia
|                                   |                           /-----Diepold I Count In The Augsgau
|                                   |                  /-----Ratpoto IV Count Of Vohburg
|                                   |                 |         \-----(Unk)
|                                   |         /-----Ulrich The Rich Count Of Passau
|                                   |        |        |         /-----Siegherd VII Count In Chimgau
|                                   |        |         \-----Mathilda Of Chimgau
|                                   |        |                  \-----Philhild
|                                    \-----Uta Of Passau
|                                            |                  /-----Henry Count In The Pegnitz
|                                            |         /-----Kuno Count Of Lechsgemund
|                                            |        |         \-----(Unk) WELFIN, Countess Of Altdorf
|                                             \-----Adelheid Countess Of Lechsgemund
|                                                     |         /-----Rudolf Count Of Achalm
|                                                      \-----Mathilde Of Achalm
|                                                               \-----Adelheid Of Wulflingen
Agnes Of Donzy
|                                                               /-----Hugh Capet King Of France
|                                                      /-----Robert II The Pious King Of France
|                                                     |         \-----Adelaide Of Poitou
|                                             /-----Henry I King Of France
|                                            |        |         /-----William I Count Of Aries And Provence
|                                            |         \-----Constance Of Provence
|                                            |                  \-----Adelaide (Blanch) Of Anjou
|                                    /-----Philip I King Of France
|                                   |        |                  /-----Saint Vladimir Grand Prince Of Kiev
|                                   |        |         /-----Jaroslav I Grand Prince Of Kiev
|                                   |        |        |         \-----Rogneide Of Polotzk
|                                   |         \-----Anne Of Kiev
|                                   |                 |         /-----Olaf III SKOTKONUNG, King Of Sweden
|                                   |                  \-----Ingegard
|                                   |                           \-----Astrid
|                           /-----Louis VI The Fat King Of France
|                          |        |                           /-----Arnulf Count Of Holland And Ghent
|                          |        |                  /-----Thierri III Count Of Holland
|                          |        |                 |         \-----Luitgard Of Luxembourg
|                          |        |         /-----Florent I Count Of Holland
|                          |        |        |        |         /-----Bernard I Duke Of Saxony
|                          |        |        |         \-----Othilde Of Franconia
|                          |        |        |                  \-----Hildegard Of Stade
|                          |         \-----Bertha Of Holland
|                          |                 |                  /-----Bernard I Duke Of Saxony
|                          |                 |         /-----Bernard II Duke Of Saxony
|                          |                 |        |         \-----Hildegard Of Stade
|                          |                  \-----Gertrude Of Saxony
|                          |                          |         /-----Henrich Margrave Of Schweinfurt
|                          |                           \-----Eilika Of Schweinfurt
|                          |                                    \-----Gerberga Of Gleiberg
|                  /-----Peter Of France, Lord Of Courteney
|                 |        |                                    /-----Humbert I Count Of Savoy
|                 |        |                           /-----Otto Count Of Savoy, Marquess Of Turin
|                 |        |                          |         \-----Amilia
|                 |        |                  /-----Amadeus II Count Of Savoy
|                 |        |                 |        |         /-----Ulric Manfred II Marquess Of Turin
|                 |        |                 |         \-----Adelaide Markgrafin Of Susa
|                 |        |                 |                  \-----Bertha
|                 |        |         /-----Humbert II Count Of Maurienne And Savoy
|                 |        |        |         \-----Adelaide
|                 |         \-----Adelaide Of Savoy
|                 |                 |                           /-----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
|                 |                  \-----Gisele Of Burgundy
|                 |                          |                  /-----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
|         /-----Peter De COURTENAY, Emperor Of Constantinople
|        |        |                                    /-----Athon Sire De Courtenay
|        |        |                           /-----Jocelin De Courtenay, Seigneur De Courtenay
|        |        |                  /-----Miles Seigneur Of Courtenay
|        |        |                 |        |                  /-----Milon I Seigneur De La Ferte
|        |        |                 |        |         /-----Guy Seigneur De Montchery And Bray
|        |        |                 |        |        |         \-----(Unk Dau)
|        |        |                 |         \-----Isabel De Montchery
|        |        |                 |                 |         /-----William Lord Of Burea
|        |        |                 |                  \-----Hodierna De La Ferte
|        |        |         /-----Renaud De Courtenay, Seigneur De Courtenay
|        |        |        |        |                           /-----Renaud I Count Of Nevers
|        |        |        |        |                  /-----William I Count Of Nevers
|        |        |        |        |                 |         \-----Alvais Of France
|        |        |        |        |         /-----Renaud II Count Of Nevers And Auxerre
|        |        |        |        |        |        |         /-----Renaud Count Of Tonnerre
|        |        |        |        |        |         \-----Ermengarde Of Tonnerre
|        |        |        |        |        |                  \-----Helvis/Erwig
|        |        |        |         \-----Ermengard De Nevers
|        |        |        |                 |                  /-----Girard II Count Of La Forez And Rokars
|        |        |        |                 |         /-----Artald V Count Of Forez
|        |        |        |                 |        |         \-----Adelaide
|        |        |        |                  \-----Ida Of Forez
|        |        |        |                           \-----Ida Raimonda
|        |         \-----Elizabeth De Courtenay
|        |                 |                  /-----Everhard Du DONJON
|        |                 |         /-----Frederick Du DONJON
|        |                  \-----Hedwig Du DONJON
\-----Mahaut De Courtenay
         |                                                      /-----Renaud I Count Of Nevers
         |                                             /-----William I Count Of Nevers
         |                                            |         \-----Alvais Of France
         |                                    /-----Renaud II Count Of Nevers And Auxerre
         |                                   |        |         /-----Renaud Count Of Tonnerre
         |                                   |         \-----Ermengarde Of Tonnerre
         |                                   |                  \-----Helvis/Erwig
         |                           /-----William II Count Of Nevers
         |                          |        |                  /-----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
         |        |        |                                    /-----Eberhard Von Spondheim
         |        |        |                           /-----Siegfried Von Spondheim, Count Of Levanthal
         |        |        |                          |         \-----Hedwig
         |        |        |                  /-----Engelbert I Von Spondheim, Count In Lavanthal
         |        |        |                 |        |         /-----Engelbert IV Count In The Pusterthal
         |        |        |                 |         \-----Richardis
         |        |        |                 |                  \-----Liutgard
         |        |        |         /-----Engelbert II Duke Of Corinthia, Margrave Of Istria
         |        |        |        |        |         /-----Bernhard Von Flinsbach
         |        |        |        |         \-----Hedwig
         |        |        |        |                  \-----Alilia
         |        |         \-----Ida Of Karnten
         |        |                 |                           /-----Diepold I Count In The Augsgau
         |        |                 |                  /-----Ratpoto IV Count Of Vohburg
         |        |                 |                 |         \-----(Unk)
         |        |                 |         /-----Ulrich The Rich Count Of Passau
         |        |                 |        |        |         /-----Siegherd VII Count In Chimgau
         |        |                 |        |         \-----Mathilda Of Chimgau
         |        |                 |        |                  \-----Philhild
         |        |                  \-----Uta Of Passau
         |        |                          |                  /-----Henry Count In The Pegnitz
         |        |                          |         /-----Kuno Count Of Lechsgemund
         |        |                          |        |         \-----(Unk) WELFIN, Countess Of Altdorf
         |        |                           \-----Adelheid Countess Of Lechsgemund
         |        |                                   |         /-----Rudolf Count Of Achalm
         |        |                                    \-----Mathilde Of Achalm
         |        |                                             \-----Adelheid Of Wulflingen
          \-----Agnes Countess Of Nevers
                  |                                             /-----Robert The Old Duke Of Burgundy
                  |                                    /-----Henry Of Burgundy
                  |                                   |         \-----Helle Of Semur En Auxois
                  |                           /-----Eudes I Borrel Duke Of Burgundy
                  |                          |        |         /-----Berengar Raimond I Count Of Barcelona
                  |                          |         \-----(Unk) Of Barcelona
                  |                          |                  \-----Guisle Of Lluca
                  |                  /-----Hugh II Duke Of Burgundy
                  |                 |        |                  /-----Raynald I Count Of Burgundy
                  |                 |        |         /-----William I The Great Count Of Burgundy
                  |                 |        |        |         \-----Alice Of Normandy
                  |                 |         \-----Matilda (Sibylle) Of Burgundy
                  |                 |                 |         /-----Berengar Raimond I Count Of Barcelona
                  |                 |                  \-----Stephanie Of Barcelona
                  |                 |                           \-----Guisle Of Lluca
                  |         /-----Raymond Of Burgundy, Count Of Grignon
                  |        |        |                           /-----Haymon
                  |        |        |                  /-----Geoffrey I Baron Of Mayenne, Count Of Maine
                  |        |        |         /-----Gautier Lord Of Mayenne
                  |        |        |        |        |         /-----Gautier Of Alluye
                  |        |        |        |         \-----Mahaut Of Alluye
                  |        |         \-----Mechtild Of Mayenne
                  |        |                 |                  /-----Richard Le Goz, Vicomte D'Avranches
                  |        |                 |         /-----Turstain De Presles
                  |        |                 |        |         \-----Emma
                  |        |                  \-----Adeline/Alix
                   \-----Mathilda Of Burgundy, Countess Of Grignon
                           |                           /-----Guillaume Of Thiern
                           |                  /-----Guy De Thiern, Count Of Chalon
                           |                 |        |         /-----Thibaud Count Of Chalons
                           |                 |         \-----Adelaide Of Chalon
                           |                 |                  \-----Ermentrude
                           |         /-----Guy Lord Of Montpensier
                            \-----Agnes Of Thiern

Descendants of Agnes Of Donzy

1. 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

2+ Yolanda Of St. Pol m. Archembaud Sengneur De Bourbon

3 Gaucher Count Of St. Pol

2nd generation

2. 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

4+ Matilda Of Bourbon m. Eudo Count Of Nevers

5+ Agnes Of Bourbon m1. John Of Burgundy m2. Robert II Count Of Artois

3rd generation

4. Matilda Of Bourbon m. Eudo Count Of Nevers

m. Eudo Count Of Nevers father: Hugh IV Duke Of Burgundy mother: Yolande De DREUX

6 Alix of Burgundy m. Jean De Chalon

7 Jeanne of Burgundy

8+ Yolanda Of Burgundy m1. Jean Tristan of France, Count of Nevers m2. Robert III Count Of Flanders

9+ Margaret Of Burgundy m. Charles Of Anjou, Count Of Provence

5. Agnes Of Bourbon m1. John Of Burgundy m2. Robert II Count Of Artois

m. John Of Burgundy father: Hugh IV Duke Of Burgundy mother: Yolande De DREUX

10+ Beatrix Of Bourbon m. Robert Count Of Clermont, Seigneur De Bourbon

m. Robert II Count Of Artois father: Robert Count Of Artois mother: Matilda Of Brabant

4th generation

8. Yolanda Of Burgundy m1. Jean Tristan of France, Count of Nevers m2. Robert III Count Of Flanders

m. Jean Tristan of France, Count of Nevers

m. Robert III Count Of Flanders father: Guy De Dampierre Count Of Flanders mother: Maud Of Bethune

11+ Louis Of Flanders, Count Of Nevers m. Joan Of Rethel

12+ Robert Of Flanders, Count of Marle m. Jeanne Of Bretagne

13+ Jolande Of Flanders m. Walter II Of Enghein

14 Jeanne Of Flanders m. Enguerrand Seigneur de Coucy

15 Mathilde Of Flanders m. Mathieu Of Lorraine

9. Margaret Of Burgundy m. Charles Of Anjou, Count Of Provence

m. Charles Of Anjou, Count Of Provence father: Louis VIII The Lion King Of France mother: Blanche Of Castile

16 Marguerite Of Anjou

10. Beatrix Of Bourbon m. Robert Count Of Clermont, Seigneur De Bourbon

m. Robert Count Of Clermont, Seigneur De Bourbon father: Saint Louis IX King Of France mother: Marguerite Of Provence

17 Jean Of Bourbon

18 Pierre Of Bourbon

19 Marie Of Bourbon

20+ Louis I Duke Of Bourbon, Count Of Clermont m1. Jeanne De ROCHEFORT m2. Mary Of Hainault

21+ Blanche Of Clermont m. Robert VII Count Of Auvergne And Bologne

22 Marguerite Of Clermont m. John I Of Dampierre, Count Of Namur; John I Of Dampierre, Count Of Namur father: Guy De Dampierre Count Of Flanders mother: Isabel Of Luxemburg

5th generation

11. Louis Of Flanders, Count Of Nevers m. Joan Of Rethel

m. Joan Of Rethel father: Hugues IV Count Of Rethel mother: Isabel De Grandpre

23+ Joan Of Flanders m. John De MONTFORT, Count Of Montfort, Duke Of

24+ Louis I Count Of Flanders m. Margaret Heiress Of Artois

12. Robert Of Flanders, Count of Marle m. Jeanne Of Bretagne

m. Jeanne Of Bretagne father: Arthur II De BRETAGNE, Duke Of Brittany mother: Yolanda Of Dreux

25+ Jolande Of Flanders m1. Heinrich IV Count Of Bar m2. Philippe Of Navarre, Count Of Longueville

13. Jolande Of Flanders m. Walter II Of Enghein

m. Walter II Of Enghein father: Walter I Of Enghein mother: Marie Of Rethel

26 Walter Of Enghein

27 Sohier Of Enghein

28+ Walter III Lord Of Enghein m. Isabeau Of Brienne

29 Marie Of Enghein m1. Robert V Count of Dreux m2. Robert II De Pierrepont, Count of Roucy

30 Yolande Of Enghein m. Raoul De CANNY

31 Jeanne Of Enghein m. Jean De HENNIN

32 Madeleine Of Enghein m. Jean De VILRE

33 Jacqueline Of Enghein m. Foulques De Pierrepont, Seigneur of Mortemart

34 Arlette Of Enghein

35 Sibylle Of Enghein

20. Louis I Duke Of Bourbon, Count Of Clermont m1. Jeanne De ROCHEFORT m2. Mary Of Hainault

m. Jeanne De ROCHEFORT

36 Jean Of Bourbon

37 Jeanne Of Bourbon m. Guichard De CHASTELLUS

m. Mary Of Hainault father: John II Count Of Hainault, Count Of Holland mother: Philippa Of Luxembourg

38+ Peter I Duke Of Bourbon m. Isabel Of Valois

39 Jacques Of Bourbon

40+ Jeanne Of Bourbon m. Guy VII Count Of Forez

41+ Margaret Of Bourbon m. Jean II Sire De Sully

42+ Jacques I Of Bourbon, Count Of La Marche m. Jeanne De Chatillon-Sur-Marne

43+ Beatrice Of Bourbon m. John The Blind Of Luxemburg, King Of Bohemia

44 Marie Of Bourbon m1. Guy De LUSIGNAN m2. Robert Of Sicily

45 Philippe Of Bourbon

21. Blanche Of Clermont m. Robert VII Count Of Auvergne And Bologne

m. Robert VII Count Of Auvergne And Bologne father: Robert VI Count Of Auvergne And Bologne mother: Beatrix Of Montgascon

46+ William XI Count Of Auvergne m. Marguerite Of Evereux