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: Henry Count Of LaRoche
Sex: M
Birth: Abt 1070 ^b
Death: Before 5 Jun 1133 ^d

Parents:

Father:
Albert III Count Of Namur Birth: Abt 1030 Death: 22 Jun 1102

Mother:

Ida Of Saxony Birth: Abt 1035 Death: 31 Jul 1102

Family:
Marriage:

Mathilda .^m1
Mathilda Birth: Abt 1095 Death: After 1148

Children:

Mathilda
Beatrix Of Laroche Death: After 1152

Bibliography

Schwennicke, Detlev, ed., Europaische Stammtafeln: Stammtafeln zur Geschichte der europaischen Staaten, New Series. VI: Familien des Alten Lotharingien I. Marburg: Verlag von J. A. Stargardt, 1978. Information from this source tagged as [Ref: ES VI #[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]*].
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]*].

Sources for birth and parent Information

date:: abt 1070 [Ref: Moriarty Plantagenet p128, Moriarty Plantagenet p160, Moriarty Plantagenet p176],
parents:: [Ref: Moriarty Plantagenet p128]

Sources for death Information

date:: 1126-5 Jun 1133 [Ref: Moriarty Plantagenet p176]; 1128-36 [Ref: Moriarty Plantagenet p160]; 1128/38 [Ref: ES VI #26]; before 5 Jun 1133 [Ref: Moriarty Plantagenet p128]; vor 1138 [Ref: ES VII #68]

Sources with Information about marriage to Mathilda

names:: [Ref: Moriarty Plantagenet p160],
child:: [Ref: ES VII #100, ES VII #68, Moriarty Plantagenet p176]

Research Notes:
Count of LaRoche [Ref: Moriarty Plantagenet p128]
Advocate of Stablo [Ref: Moriarty Plantagenet p176]

Pedigree of Henry Count Of LaRoche
                                     /-----Berenger Count Of Namur
                            /-----Robert I Count Of Namur
                           |        |                           /-----Giselbert, Count In The Massgau
                           |        |                  /-----Giselbert Count Of Darnau
                           |        |                 |         \-----(Unk) Of Hesbaye
                           |        |         /-----Regnier I Count Of Hainaut
                           |        |        |        |         /-----Lothair I King Of Italy, Emperor Of The West
                           |        |        |         \-----Ermengarde Of Lorraine
                           |        |        |                  \-----Ermengarde Of Tours
                           |         \-----Symphonia
                           |                  \-----Alberade Of Mons
                   /-----Albert I Count Of Namur
                  |        |                                    /-----Charles III The Simple King Of Franks
                  |        |                           /-----Louis IV D'OUTRE-MER, King Of Franks
                  |        |                          |         \-----Edgiva
                  |        |                  /-----Charles Duke Of Lower Lorraine
                  |        |                 |        |         /-----Henry I The Fowler King Of The Saxons
                  |        |                 |         \-----Gerberga Of Saxony
                  |        |                 |                  \-----Mechtilde Of Westfalen
                  |        |         /-----Otto Duke Of Lorraine
                  |        |        |         \-----Adelheid Of Ardennes
                  |         \-----Ermengarde Of Lorraine
          /-----Albert II Count Of Namur
         |        |                                             /-----Charles II The Bald King Of Franks, Emperor
         |        |                                    /-----Louis II The Stammerer King Of France
         |        |                                   |         \-----Ermentrude Of Orleans
         |        |                           /-----Charles III The Simple King Of Franks
         |        |                          |        |         /-----Adalhard Count Of Paris
         |        |                          |         \-----Adelaide
         |        |                  /-----Louis IV D'OUTRE-MER, King Of Franks
         |        |                 |        |                  /-----Alfred The Great King Of England
         |        |                 |        |         /-----Edward The Elder King Of England
         |        |                 |        |        |         \-----Ealhswith
         |        |                 |         \-----Edgiva
         |        |                 |                 |         /-----Aethelhelm Ealdorman Of Wiltshire
         |        |                 |                  \-----Alfflaed
         |        |                 |                           \-----Aethelgyth
         |        |         /-----Charles Duke Of Lower Lorraine
         |        |        |        |                           /-----Ludolph Duke Of Saxony
         |        |        |        |                  /-----Otto The Illustrious Duke Of Saxony
         |        |        |        |                 |         \-----Oda
         |        |        |        |         /-----Henry I The Fowler King Of The Saxons
         |        |        |        |        |        |         /-----Heinrich Of Thuringia, King Of Austriasia
         |        |        |        |        |         \-----Hedwige/Hadui/Haduich
         |        |        |        |        |                  \-----Ingeltrud Of Friuli
         |        |        |         \-----Gerberga Of Saxony
         |        |        |                 |                  /-----(Unk)
         |        |        |                 |         /-----Dietrich Count in Westfalen
         |        |        |                 |        |         \-----Matilda
         |        |        |                  \-----Mechtilde Of Westfalen
         |        |        |                           \-----Ragenhilda
         |         \-----Adelheid Of Lorraine
         |                  \-----Adelheid Of Ardennes
/-----Albert III Count Of Namur
|        |                                             /-----(Unk)
|        |                                    /-----Wigeric Count in Bidgau
|        |                           /-----Gonzelon Count In Bidgau
|        |                          |         \-----Cunegunde
|        |                          |                 |         /-----Louis II The Stammerer King Of France
|        |                          |                  \-----Ermentrude Of France
|        |                          |                           \-----Adelaide
|        |                  /-----Godfrey Count Of Verdun
|        |                 |        |                  /-----(Unk)
|        |                 |        |         /-----Gerhard Count In Metzgau
|        |                 |         \-----Oda Of Metz
|        |                 |                 |                  /-----Ludolph Duke Of Saxony
|        |                 |                 |         /-----Otto The Illustrious Duke Of Saxony
|        |                 |                 |        |         \-----Oda
|        |                 |                  \-----Udo Of Saxony
|        |                 |                          |         /-----Heinrich Of Thuringia, King Of Austriasia
|        |                 |                           \-----Hedwige/Hadui/Haduich
|        |                 |                                    \-----Ingeltrud Of Friuli
|        |         /-----Gothelo I Duke Of Upper And Lower Lorraine
|        |        |        |                  /-----Billung Count In Saxony
|        |        |        |         /-----Hermann Billung Duke Of Saxony
|        |        |        |        |         \-----Fraderuna
|        |        |         \-----Matilda Of Saxony
|        |        |                  \-----Hildegarde Of Westerbourg
|         \-----Regilinde Of Lorraine
|                 |                                             /-----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
|                 |         /-----Conrad III Of Swabia, Count Of Ortenau
|                 |        |        |         /-----Adalbert Count Of Marchtal
|                 |        |         \-----Judith Of Marchtal
|                 |        |                 |                  /-----Ulrich IV Count Of Argengau
|                 |        |                 |         /-----Ulrich V Count Of Argengau
|                 |        |                 |        |         \-----Perehheide
|                 |        |                  \-----(Unk Dau)
|                 |        |                          |         /-----(Unk)
|                 |        |                           \-----Wendelgarde
|                  \-----Ita
|                          |                                    /-----Wigeric Count in Bidgau
|                          |                           /-----Gonzelon Count In Bidgau
|                          |                          |         \-----Cunegunde
|                          |                  /-----Godfrey Count Of Verdun
|                          |                 |        |         /-----Gerhard Count In Metzgau
|                          |                 |         \-----Oda Of Metz
|                          |                 |                  \-----Udo Of Saxony
|                          |         /-----Frederick Count Of Verdon
|                          |        |        |                  /-----Billung Count In Saxony
|                          |        |        |         /-----Hermann Billung Duke Of Saxony
|                          |        |        |        |         \-----Fraderuna
|                          |        |         \-----Matilda Of Saxony
|                          |        |                  \-----Hildegarde Of Westerbourg
|                           \-----Beatrix
Henry Count Of LaRoche
|                                    /-----Billung Count In Saxony
|                           /-----Hermann Billung Duke Of Saxony
|                          |         \-----Fraderuna
|                  /-----Bernard I Duke Of Saxony
|                 |         \-----Hildegarde Of Westerbourg
|         /-----Bernard II Duke Of Saxony
|        |        |                           /-----Lothar I Count Of Stade
|        |        |                  /-----Liuthar Count Of Stade
|        |        |                 |        |                  /-----Bruno Count In Saxony
|        |        |                 |        |         /-----Ludolph Duke Of Saxony
|        |        |                 |        |        |         \-----Oda
|        |        |                 |         \-----Oda Of Saxony
|        |        |                 |                 |         /-----Billung Count
|        |        |                 |                  \-----Oda
|        |        |                 |                           \-----Aeda
|        |        |         /-----Henry Count Of Stade
|        |        |        |         \-----Swanhilde
|        |         \-----Hildegard Of Stade
|        |                  \-----Hildegard
\-----Ida Of Saxony
         |                                                      /-----Ernst Markgraf In Nordgau
         |                                             /-----Ernst II Count Of Sualafeld
         |                                    /-----Liutpold Margrave Of The Carinthian Mark
         |                           /-----Arnulf I The Bad Duke Of Bavaria
         |                          |        |                  /-----Erchanger Count In Swabia
         |                          |        |         /-----Berhold Pfalzgraf Of Swabia
         |                          |        |        |         \-----Kunigunde
         |                          |         \-----Kuningunde
         |                  /-----Berthold I Margrave Of The Bavarian Nordgaus
         |                 |        |                           /-----Eberhard Margrave Of Friuli
         |                 |        |                  /-----Unroch Margrave Of Friuli
         |                 |        |                 |         \-----Gisele
         |                 |        |         /-----Eberhard Count In The Salichgau
         |                 |        |        |        |         /-----Liutfried Duke
         |                 |        |        |         \-----Ava
         |                 |         \-----Judith
         |         /-----Henrich Margrave Of Schweinfurt
         |        |        |                  /-----Lothar I Count Von Walbeck
         |        |        |         /-----Lothar II Count Of Walbeck
         |        |         \-----Eiliswintha Countess Of Walbeck
         |        |                 |         /-----Bruno Count Of Arnesburg
         |        |                  \-----Mathilda Of Arnsburg
         |        |                          |                  /-----Frederick II Count Of Harzgau
         |        |                          |         /-----Volkmar Count In Harzgau
         |        |                           \-----Frederuna
          \-----Eilika Of Schweinfurt
                  |                                             /-----Gebhard Count In The Nieder-Lahngau
                  |                                    /-----Eudes Count In Lahngau
                  |                                   |         \-----(Unk Dau) Of Friuli
                  |                           /-----Gebhard Duke Of Lorraine
                  |                          |        |         /-----Conrad I Of Burgandy, Count Of Auxerra
                  |                          |         \-----Judith
                  |                          |                  \-----Aelis Of Tours And Alsace
                  |                  /-----Udo Count In The Wetterau
                  |                 |         \-----Ita
                  |         /-----Herbert I Count In The Kinziggau
                  |        |        |                           /-----Bernard King Of Italy
                  |        |        |                  /-----Pepin Count Of Senlis, Peronne, & St. Quentin
                  |        |        |                 |         \-----Cunigunde
                  |        |        |         /-----Herbert I Count Of Vermandois
                  |        |        |        |        |         /-----Theoderic Count Of Vermandois
                  |        |        |        |         \-----(Unk Dau) Of Vermandois
                  |        |         \-----Cunegundis Of Vermandois
                  |        |                 |         /-----Guerra I Count Of Morvois
                  |        |                  \-----Beatrice Of Morvois
                  |        |                           \-----Eve Of Roussillon
                   \-----Gerberga Of Gleiberg
                           |                                    /-----Eudes Count In Lahngau
                           |                           /-----Eberhard I Count In Ortenau
                           |                          |         \-----Judith
                           |                  /-----Eberhard II Count In Bonngau
                           |                 |        |         /-----Walaho
                           |                 |         \-----Wiltrud
                           |                 |                  \-----(Unk Dau)
                           |         /-----Megingoz Count Of The Avalgau
                           |        |         \-----Gisela
                            \-----Irmentrude
                                    |                           /-----(Unk)
                                    |                  /-----Gerhard Count In Metzgau
                                    |         /-----Godfrey Duke Of Lorraine, Count Palatine
                                    |        |        |         /-----Otto The Illustrious Duke Of Saxony
                                    |        |         \-----Udo Of Saxony
                                    |        |                  \-----Hedwige/Hadui/Haduich
                                     \-----Gerberga
                                             |                  /-----Louis II The Stammerer King Of France
                                             |         /-----Charles III The Simple King Of Franks
                                             |        |         \-----Adelaide
                                              \-----Ermentrude Of France
                                                      |         /-----Dietrich Count in Westfalen
                                                       \-----Frederuna
                                                                \-----Ragenhilda

Descendants of Henry Count Of LaRoche

1. Henry Count Of LaRoche m. Mathilda

m. Mathilda father: Henry I Duke Of Limburg mother: Adelaide

2+ Mathilda m1. Thierry De Walcourt m2. Nicholas Lord Of Avesnes, Leuze, And Conde

3+ Beatrix Of Laroche m. Gerhard Lord Of Breda

2nd generation

2. Mathilda m1. Thierry De Walcourt m2. Nicholas Lord Of Avesnes, Leuze, And Conde

m. Thierry De Walcourt father: Wery II De Walcourt mother: Aelide

m. Nicholas Lord Of Avesnes, Leuze, And Conde father: Walter I Lord Of Avesnes, Leuze, And Conde mother: Ida Of Mortagne

4+ Jacques I Seigneur Of Avesnes And Leuze m. Adelfia Heiress Of Guise

3. Beatrix Of Laroche m. Gerhard Lord Of Breda

m. Gerhard Lord Of Breda father: Heinrich I Of Brunsheim, Lord Of Groot

5+ Heinrich II Lord Of Breda And Schoten m. Christina

3rd generation

4. Jacques I Seigneur Of Avesnes And Leuze m. Adelfia Heiress Of Guise

m. Adelfia Heiress Of Guise father: Bouchard Seigneur De Guise mother: Adelaide

6+ Gaunthier Of Avesnes, Count Of Blois m. Margaret Countess Of Blois

7 Ade Of Aesnes m1. Henry III Cunt Of Grandpre m2. Raoul I De Nesle, Count Of Soissons; Henry III Cunt Of Grandpre father: Henry II Count Of Grandpre mother: Liutgard Of Luxemburg; Raoul I De Nesle, Count Of Soissons father: Raoul Of Nesle, Burggraf Of Brugge mother: Gertrude Of Montaigu

8+ Mathilde Of Avesnes m1. Nicolas IV Of Rumigny, Advocate Of Potees m2. Ludwig IV Count Of Chiny

9+ Ida Of Avesnes m. Englebert IV Of Enghien

10+ Richard Seigneur Of Avesnes m. Margaret Of Flanders

5. Heinrich II Lord Of Breda And Schoten m. Christina

11+ Gottfried II Lord Of Breda m. Ludgarde Of Perk

4th generation

6. Gaunthier Of Avesnes, Count Of Blois m. Margaret Countess Of Blois

m. Margaret Countess Of Blois father: Theobald V Count Of Blois mother: Alice

12+ Mary Of Avesnes, Countess Of Blois m. Hugh Of Chatillon, Count Of Blois

8. Mathilde Of Avesnes m1. Nicolas IV Of Rumigny, Advocate Of Potees m2. Ludwig IV Count Of Chiny

m. Nicolas IV Of Rumigny, Advocate Of Potees father: Nicolas III Of Rumigny mother: Eve Of Chievres

13+ Nicolas V Of Rumigny m. Elisabeth Of Coucy

m. Ludwig IV Count Of Chiny father: Ludwig III Count Of Chiny mother: Sophie

14 Isabella Of Chiny m. Otto Of Trasegnies

15 Agnes Of Chiny, Dame Of Givet

16+ Johanna Of Chiny m. Arnold III Count Of Looz And Chiny

9. Ida Of Avesnes m. Englebert IV Of Enghien

m. Englebert IV Of Enghien father: Engelbert III Of Enghien, Advocate Of Tubize And Castr mother: Elizabeth Of Trazegnies

17+ Adelive Of Enghien m. Walter VI Berthout Lord Of Mecheln

18+ Sohier II Of Enghien, Lord Of Zotteghem m. Aleidis Of Zotteghem

10. Richard Seigneur Of Avesnes m. Margaret Of Flanders

m. Margaret Of Flanders father: Baldwin IX Eastern Emperor mother: Mary Of Champagne

19+ John I De AVENES, Count Of Hainault m. Adelaide Of Holland

20+ Baldwin De AVESNES m. Felicite De Coucy

21 Baudouin De AVESNES

11. Gottfried II Lord Of Breda m. Ludgarde Of Perk

m. Ludgarde Of Perk father: Heinrich II Lord Of Cuyck mother: Sophia Of Renen

22+ Sophie Of Breda m. Rasso VI Lord Of Gavere

5th generation

12. Mary Of Avesnes, Countess Of Blois m. Hugh Of Chatillon, Count Of Blois

m. Hugh Of Chatillon, Count Of Blois father: Gaucher III Count Of St. Pol mother: Elizabeth Countess Of St. Pol

23+ John I Count Of Blois m. Alix De BRETAGNE

24+ Guy II Of Chatilion, Count Of St. Pol m. Matilda Of Brabant

25+ Gaucher IV Lord Of Chatillon m. Isabelle Of Villehardouin

13. Nicolas V Of Rumigny m. Elisabeth Of Coucy

m. Elisabeth Of Coucy father: Enguerrand II De Coucy, Lord Of Boves mother: Ada Of Nesle

26+ Hugh II Of Rumigny m1. Yolande Of Soissons m2. Ada De BOVES

16. Johanna Of Chiny m. Arnold III Count Of Looz And Chiny

m. Arnold III Count Of Looz And Chiny father: Gerhard III Count Of Rieneck mother: Kunigunde Of Zimmern

27+ Aleidis Of Looz m1. Dietrich II Lord Of Volkenburg m2. Albrecht Lord Of Voorne, Burggraf Of Seeland

28+ Johann I Count Of Looz m1. Mathilde Of Julich m2. Isabelle Of Conde

17. Adelive Of Enghien m. Walter VI Berthout Lord Of Mecheln

m. Walter VI Berthout Lord Of Mecheln father: Edigius Of Mecheln

29+ Walter VII The Great Lord Of Mecheln m. Marie Of Auvergne

18. Sohier II Of Enghien, Lord Of Zotteghem m. Aleidis Of Zotteghem

m. Aleidis Of Zotteghem father: Walter I Of Zotteghem mother: Richilda Of Doornick

30+ Gerhard I Of Enghien, Lord Of Zotteghem m. (Unk) Of Vianen

31+ Ide Of Enghien m. Gilles III Lord Of Trazegnies

32+ Walter I Of Enghein m1. Mahaut Of Barbancon m2. Mathilda Of Orbais m3. Marie Of Rethel

19. John I De AVENES, Count Of Hainault m. Adelaide Of Holland

m. Adelaide Of Holland father: Florence IV Count Of Holland mother: Matilda Of Brabant

33 Jeanne Of Hainault, Abbess Of Flines

34 Margareta Of Hainault m. Boudouin De PERONNE

35 Jean Of Hainault

36+ John II Count Of Hainault, Count Of Holland m1. m2. Philippa Of Luxembourg

37 Baldwin Of Hainault

38 Burchard Of Hainault, Bishop Of Metz

39+ Guy Of Hainault, Bishop Of Utrecht m.

40 Guillaume Of Hainault, Bishop Of Cambrai

41+ Florence Of Hainault, Prince Of Achja m. Isabelle (Zampea) De Villehardouin

20. Baldwin De AVESNES m. Felicite De Coucy

m. Felicite De Coucy father: Thomas De Coucy Seigneur De Vervins mother: Mahaut Of Rethel

42+ Beatrix De AVESNES m. Henry III Count Of Luxemburg

43+ John D'AVESNES, Seigneur De Beaumont m. Agnes De VALENCE

22. Sophie Of Breda m. Rasso VI Lord Of Gavere

m. Rasso VI Lord Of Gavere father: Rasso V Lord Of Gavere mother: Clarissia Of Eksaerde

44+ Maria Of Gavre m. Hugo III Burggraf Of Gent