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. Eustache Of Roeulx Death: 1192 in Holy Land

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. VIII: West-, Mittel- und Nordeuropaische Familien. Marburg: Verlag von J. A. Stargardt, 1980. Information from this source tagged as [Ref: ES VIII #[0-9]*].

Sources for birth and parent Information
parents:
[Ref: ES II #6, ES VIII #45B]
Sources with Information about marriage to Arnold Of Hainault
names:
[Ref: ES II #6],
child:
[Ref: ES VIII #45B]
Research Notes:



Pedigree of Beatrix Of Ath
 /-----Walter Lord Of Ath
Beatrix Of Ath
|                                    /-----Helpuin Count Of Arcis-Sur-Aube
|                           /-----Hildouin I Seigneur De Rameru
|                          |         \-----Hersinde Dame De Rameru
|                  /-----Hildouin II De Rameru
|         /-----Hildouin III De Rameru, Count Of Montdidier And Roucy
|        |         \-----Anonima
 \-----Ada De Roucy
         |                                    /-----Rogenvald
         |                           /-----Renaud Count Of Rheims And Roucy
         |                  /-----Giselbert Count Of Roucy
         |                 |        |                           /-----Giselbert Count Of Darnau
         |                 |        |                  /-----Regnier I Count Of Hainaut
         |                 |        |                 |         \-----Ermengarde Of Lorraine
         |                 |        |         /-----Giselbert Duke Of Lorraine
         |                 |        |        |         \-----Alberade Of Mons
         |                 |         \-----Alberade Of Lorraine
         |                 |                 |                  /-----Otto The Illustrious Duke Of Saxony
         |                 |                 |         /-----Henry I The Fowler King Of The Saxons
         |                 |                 |        |         \-----Hedwige/Hadui/Haduich
         |                 |                  \-----Gerberga Of Saxony
         |                 |                          |         /-----Dietrich Count in Westfalen
         |                 |                           \-----Mechtilde Of Westfalen
         |                 |                                    \-----Ragenhilda
         |         /-----Ebles I Count Of Rheims And Roucy
         |        |        |                                    /-----Mayceul Vicount Of Narbonne
         |        |        |                           /-----Aubri Vicount Of Narbonne
         |        |        |                          |         \-----Raimodis
         |        |        |                  /-----Lutaud Count Of Macon
         |        |        |                 |        |         /-----Ranulph Vicount Of Macon
         |        |        |                 |         \-----Attela Of Macon
         |        |        |         /-----Aubri Count Of Macon
         |        |        |        |        |                  /-----Thierry II Count In The Chamois
         |        |        |        |        |         /-----Manasses I Count Of Vergy, Duxin, And Chalons
         |        |        |        |        |        |         \-----(Unk Dau)
         |        |        |        |         \-----Ermengarde Of Chalon
         |        |        |        |                 |         /-----Boso Of Vienne, King Of Provence
         |        |        |        |                  \-----Ermengarde
         |        |         \-----(Unk Dau)
         |        |                 |                  /-----Rogenvald
         |        |                 |         /-----Renaud Count Of Rheims And Roucy
         |        |                  \-----Ermentrude Of Roucy
         |        |                          |                  /-----Regnier I Count Of Hainaut
         |        |                          |         /-----Giselbert Duke Of Lorraine
         |        |                          |        |         \-----Alberade Of Mons
         |        |                           \-----Alberade Of Lorraine
         |        |                                   |         /-----Henry I The Fowler King Of The Saxons
         |        |                                    \-----Gerberga Of Saxony
         |        |                                             \-----Mechtilde Of Westfalen
          \-----Adele De Roucy
                  |                                             /-----Giselbert Count Of Darnau
                  |                                    /-----Regnier I Count Of Hainaut
                  |                                   |         \-----Ermengarde Of Lorraine
                  |                           /-----Regnier II Count Of Hainaut
                  |                          |        |         /-----Charles II The Bald King Of Franks, Emperor
                  |                          |         \-----Hersent Of France
                  |                          |                  \-----Ermentrude Of Orleans
                  |                  /-----Regnier III Count Of Hainaut
                  |                 |        |                  /-----Budwine Count Of Metz
                  |                 |        |         /-----Richard The Justiciar Duke Of Bourgogne
                  |                 |        |        |         \-----Richilda
                  |                 |         \-----Adelaide Of Burgundy
                  |                 |                 |         /-----Conrad II Duke Of Transjurand Burgandy
                  |                 |                  \-----Adelaide Of Burgundy
                  |                 |                           \-----Walrada
                  |         /-----Regnier IV Count Of Hainault
                  |        |        |                           /-----(Unk)
                  |        |        |                  /-----Dietrich Count in Westfalen
                  |        |        |                 |         \-----Matilda
                  |        |        |         /-----Lambert Count Of Louvain
                  |        |        |        |         \-----Ragenhilda
                  |        |         \-----Adele Of Louvain
                  |        |                 |         /-----Richfrid Count Of Betuew And Hersinde
                  |        |                  \-----(Unk Dau) Of Betuwe
                   \-----Beatrix Of Hainault
                           |                                    /-----Rupert IV The Strong Count Of Tours
                           |                           /-----Robert I King Of France
                           |                          |         \-----Aelis Of Tours And Alsace
                           |                  /-----Hugh Magnus Duke Of The Franks, Count Of Paris
                           |                 |        |         /-----Herbert I Count Of Vermandois
                           |                 |         \-----Beatrix Of Vermandois
                           |                 |                  \-----Beatrice Of Morvois
                           |         /-----Hugh Capet King Of France
                           |        |        |                  /-----Otto The Illustrious Duke Of Saxony
                           |        |        |         /-----Henry I The Fowler King Of The Saxons
                           |        |        |        |         \-----Hedwige/Hadui/Haduich
                           |        |         \-----Hedwig Of Saxony
                           |        |                 |         /-----Dietrich Count in Westfalen
                           |        |                  \-----Mechtilde Of Westfalen
                           |        |                           \-----Ragenhilda
                            \-----Hedwig Of France
                                    |                           /-----Ranulf II Count Of Poitou, Duke Of Aquitaine
                                    |                  /-----Ebles Mancer Count Of Poitou, Duke Of Aquitaine
                                    |                 |         \-----Irmgard
                                    |         /-----William I Count Of Poitou, Duke Of Aquitaine
                                    |        |         \-----Emliane
                                     \-----Adelaide Of Poitou
                                             |                  /-----Ketil
                                             |         /-----Hrolfr (Rollo) Duke Of Normandy
                                              \-----Gerloc Of Normandy
                                                      |         /-----Berenger Count Of Bayeux
                                                       \-----Poppa
                                                                \-----(Unk Dau)



Descendants of Beatrix Of Ath
1. Beatrix Of Ath m. Arnold Of Hainault
m. Arnold Of Hainault father: Baldwin II Count Of Hainault mother: Ida Of Louvain

2nd generation

2. Eustache Of Roeulx m. Marie Of Morlanwelz
m. Marie Of Morlanwelz father: Jean Of Roeulx

3rd generation

3. Ada Of Roeulx m1. Nikolaus Of Boulaere m2. Drogon Of Bousies m3. Gossuin Of Wavrin
m. Nikolaus Of Boulaere
m. Drogon Of Bousies
m. Gossuin Of Wavrin
4. Eustache The Valet Of Roeulx m. Bertha Of Gavre
m. Bertha Of Gavre father: Rasso III Of Gavre mother: Eve Of Chievres

4th generation

5. Alice Of Boulaere m. Rasso Lord Of Chievres
m. Rasso Lord Of Chievres father: Rasso V Lord Of Gavere mother: Clarissia Of Eksaerde
6. Aleide Of Boelaere m1. Philipp Of Harnes m2. Gilles II Of Trazegnies m3. Rasso Of Gavre
m. Philipp Of Harnes
m. Gilles II Of Trazegnies father: Othon II Of Trazegnies mother: Mathilda Of Neyghem
m. Rasso Of Gavre
7. Eustache Canivet Lord Of Roeulx m. Marie Of Doornick
m. Marie Of Doornick father: Baldwin Burggraf Of Doornick mother: Heldiarde

5th generation

8. Rasso VII Lord Of Gavre And Chievres m. Jeanne Of Wavrin
m. Jeanne Of Wavrin father: Robert II Of Wavrin, Seneschall Of Flanders mother: Mathilde Of Bethune
9. Otton III Of Trazegnies, Lord Of Braine-Le-Chateau m. Mathilde Of Hacquegnies
m. Mathilde Of Hacquegnies
10. Agnes Of Roeulx m. Jacques Of Conde, Lord Of Morialme
m. Jacques Of Conde, Lord Of Morialme father: Nicolas Lord Of Balliol mother: Elisabeth Of Morialme
11. Eustach Campulus Of Roeulx m. Marie Of Trith
m. Marie Of Trith