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:
Bibliography
  1. 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: Richardson RoyalAnc v4p222]
Sources with Information about marriage to Aimon III Seigneur of Charost
names:
[Ref: Richardson RoyalAnc v4p222]
Research Notes:



Pedigree of Isabel De Courtenay
                                                                /-----Robert I King Of France
                                                       /-----Hugh Magnus Duke Of The Franks, Count Of Paris
                                                      |         \-----Beatrix Of Vermandois
                                              /-----Hugh Capet King Of France
                                             |        |         /-----Henry I The Fowler King Of The Saxons
                                             |         \-----Hedwig Of Saxony
                                             |                  \-----Mechtilde Of Westfalen
                                     /-----Robert II The Pious King Of France
                                    |        |                  /-----Ebles Mancer Count Of Poitou, Duke Of Aquitaine
                                    |        |         /-----William I Count Of Poitou, Duke Of Aquitaine
                                    |        |        |         \-----Emliane
                                    |         \-----Adelaide Of Poitou
                                    |                 |         /-----Hrolfr (Rollo) Duke Of Normandy
                                    |                  \-----Gerloc Of Normandy
                                    |                           \-----Poppa
                            /-----Henry I King Of France
                           |        |                           /-----Rotbaudo Seigneur De Angelcas
                           |        |                  /-----Boso II Count Of Provence
                           |        |                 |         \-----(Unk Dau) Of Aquitaine
                           |        |         /-----William I Count Of Aries And Provence
                           |        |        |        |         /-----Charles Constantine Count Of Vienna
                           |        |        |         \-----Constance
                           |        |        |                  \-----Teutberg
                           |         \-----Constance Of Provence
                           |                 |                  /-----Fulk Le Roux Count Of Anjou
                           |                 |         /-----Fulk II The Good Count Of Anjou
                           |                 |        |         \-----Roscilla
                           |                  \-----Adelaide (Blanch) Of Anjou
                           |                          |         /-----Gausfred Count Of Nevers
                           |                           \-----Gerberga Of Nevers
                           |                                    \-----Aba
                   /-----Philip I King Of France
                  |        |                                    /-----Igor Grand Prince Of Kiev
                  |        |                           /-----Svatislav I Grand Prince Of Kiev
                  |        |                          |         \-----Saint Olga
                  |        |                  /-----Saint Vladimir Grand Prince Of Kiev
                  |        |                 |         \-----Predslawa
                  |        |         /-----Jaroslav I Grand Prince Of Kiev
                  |        |        |        |         /-----Rognald Prince Of Polotzk
                  |        |        |         \-----Rogneide Of Polotzk
                  |         \-----Anne Of Kiev
                  |                 |                           /-----Bjorn The Old King Of Sweden
                  |                 |                  /-----Erik SEGERSALL, King Of Sweden
                  |                 |         /-----Olaf III SKOTKONUNG, King Of Sweden
                  |                 |        |        |         /-----Skoglar TOSTE, Viking
                  |                 |        |         \-----Sigrid STORRADA
                  |                  \-----Ingegard
                  |                           \-----Astrid
          /-----Louis VI The Fat King Of France
         |        |                                             /-----Thierri I Count Of West Friesland
         |        |                                    /-----Thierri II Count Of West Friesland
         |        |                                   |         \-----Geva
         |        |                           /-----Arnulf Count Of Holland And Ghent
         |        |                          |        |         /-----Arnold I The Old Count Of Flanders
         |        |                          |         \-----Hildegarde Of Flanders
         |        |                          |                  \-----Alix De Vermandois
         |        |                  /-----Thierri III Count Of Holland
         |        |                 |        |                  /-----Wigeric Count in Bidgau
         |        |                 |        |         /-----Siegfried Count Of Luxemburg
         |        |                 |        |        |         \-----Cunegunde
         |        |                 |         \-----Luitgard Of Luxembourg
         |        |                 |                 |         /-----Ebergard Count In The Nordgau, Count Of Alsace
         |        |                 |                  \-----Hedwig Of Nordgau
         |        |                 |                           \-----Bertha
         |        |         /-----Florent I Count Of Holland
         |        |        |        |                           /-----Billung Count In Saxony
         |        |        |        |                  /-----Hermann Billung Duke Of Saxony
         |        |        |        |                 |         \-----Fraderuna
         |        |        |        |         /-----Bernard I Duke Of Saxony
         |        |        |        |        |         \-----Hildegarde Of Westerbourg
         |        |        |         \-----Othilde Of Franconia
         |        |        |                 |                  /-----Liuthar Count Of Stade
         |        |        |                 |         /-----Henry Count Of Stade
         |        |        |                 |        |         \-----Swanhilde
         |        |        |                  \-----Hildegard Of Stade
         |        |        |                           \-----Hildegard
         |         \-----Bertha Of Holland
         |                 |                                    /-----Billung Count In Saxony
         |                 |                           /-----Hermann Billung Duke Of Saxony
         |                 |                          |         \-----Fraderuna
         |                 |                  /-----Bernard I Duke Of Saxony
         |                 |                 |         \-----Hildegarde Of Westerbourg
         |                 |         /-----Bernard II Duke Of Saxony
         |                 |        |        |                  /-----Liuthar Count Of Stade
         |                 |        |        |         /-----Henry Count Of Stade
         |                 |        |        |        |         \-----Swanhilde
         |                 |        |         \-----Hildegard Of Stade
         |                 |        |                  \-----Hildegard
         |                  \-----Gertrude Of Saxony
         |                          |                           /-----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
         |                           \-----Eilika Of Schweinfurt
         |                                   |                  /-----Udo Count In The Wetterau
         |                                   |         /-----Herbert I Count In The Kinziggau
         |                                   |        |         \-----Cunegundis Of Vermandois
         |                                    \-----Gerberga Of Gleiberg
         |                                            |         /-----Megingoz Count Of The Avalgau
         |                                             \-----Irmentrude
         |                                                      \-----Gerberga
 /-----Peter Of France, Lord Of Courteney
|        |                                                      /-----Hugh Count Of Vienna
|        |                                             /-----Humbert Count Of Vienna
|        |                                            |         \-----Willa
|        |                                    /-----Humbert I Count Of Savoy
|        |                                   |        |         /-----Amadeus Of Spoleto
|        |                                   |         \-----(Unk Dau) Of Spoleto
|        |                           /-----Otto Count Of Savoy, Marquess Of Turin
|        |                          |        |         /-----Anselm Count Of Noyor
|        |                          |         \-----Amilia
|        |                          |                  \-----Alduid
|        |                  /-----Amadeus II Count Of Savoy
|        |                 |        |                           /-----Ardoin III Count Of Aurade, Count Of Turin
|        |                 |        |                  /-----Manfred I Marquess Of Turin
|        |                 |        |         /-----Ulric Manfred II Marquess Of Turin
|        |                 |        |        |        |         /-----Atto Count Of Canorsa
|        |                 |        |        |         \-----Prangarda Of Canorsa
|        |                 |        |        |                  \-----Hildegarde
|        |                 |         \-----Adelaide Markgrafin Of Susa
|        |                 |                 |                  /-----Othbert I Count Of Lucca
|        |                 |                 |         /-----Othbert II Marchess Of Ligunia, Count Of Genoa & To
|        |                 |                 |        |         \-----Guilla
|        |                 |                  \-----Bertha
|        |                 |                          |         /-----Riprando II Count Of Piacenza
|        |                 |                           \-----Railendo De Piacenza
|        |         /-----Humbert II Count Of Maurienne And Savoy
|        |        |         \-----Adelaide
|         \-----Adelaide Of Savoy
|                 |                                             /-----Berengar II King Of Italy
|                 |                                    /-----Adalbert Marquess Of Ivrea
|                 |                                   |         \-----Willa Of Aries
|                 |                           /-----Otto William Count Of Burgundy, Nevers, And Dijon
|                 |                          |        |         /-----Lambert Count Of Chalons, Viconte Of Dijon
|                 |                          |         \-----Gerberga
|                 |                  /-----Raynald I Count Of Burgundy
|                 |                 |        |                  /-----Rogenvald
|                 |                 |        |         /-----Renaud Count Of Rheims And Roucy
|                 |                 |         \-----Ermentrude Of Roucy
|                 |                 |                 |         /-----Giselbert Duke Of Lorraine
|                 |                 |                  \-----Alberade Of Lorraine
|                 |                 |                           \-----Gerberga Of Saxony
|                 |         /-----William I The Great Count Of Burgundy
|                 |        |        |                           /-----William Longspee Duke Of Normandy
|                 |        |        |                  /-----Richard I The Fearless Duke Of Normandy
|                 |        |        |                 |         \-----Espriota
|                 |        |        |         /-----Richard II The Good Duke Of Normandy
|                 |        |        |        |        |         /-----(Unk) Forquelar Of Cirques
|                 |        |        |        |         \-----Gunnora
|                 |        |         \-----Alice Of Normandy
|                 |        |                 |                  /-----Judhael Count Of Rennes
|                 |        |                 |         /-----Conan I Duke Of Brittany
|                 |        |                 |        |         \-----Gerberge
|                 |        |                  \-----Judith Of Brittany
|                 |        |                          |         /-----Geoffrey I Grisgonelle Count Of Anjou
|                 |        |                           \-----Ermengarde Of Anjou
|                 |        |                                    \-----Adele Of Troyes
|                  \-----Gisele Of Burgundy
|                          |                                    /-----Suniario Count Of Barcelona
|                          |                           /-----Borrell II Count Of Barcelona
|                          |                          |         \-----Richild Of Toulouse
|                          |                  /-----Raimond Borrel Count Of Barcelona
|                          |                 |        |         /-----Raimond Pons Count Of Toulouse
|                          |                 |         \-----Luitgard
|                          |                 |                  \-----Garsinde
|                          |         /-----Berengar Raimond I Count Of Barcelona
|                          |        |        |                  /-----Arnold I Count Of Carcassone
|                          |        |        |         /-----Roger I Count Of Carcassone
|                          |        |        |        |         \-----Arsinde Heiress Of Carcassone
|                          |        |         \-----Ermisende
|                          |        |                 |         /-----Bernard II Count Of Melgueil
|                          |        |                  \-----Adelaide Of Pons
|                          |        |                           \-----Sonegonde
|                           \-----Stephanie Of Barcelona
|                                   |         /-----Sunifredo II Lord Of Lluca And Villanova
|                                    \-----Guisle Of Lluca
|                                             \-----Ermendinde Of Balsareny
Isabel De Courtenay
|                                    /-----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
|                 |        |        |        |                  /-----Ansoud Le Riche Of Paris
|                 |        |        |        |         /-----Thibaud Seigneur Of Montchery And Cheverouse
|                 |        |        |        |        |         \-----Reitrude
|                 |        |        |         \-----(Unk Dau)
|                 |         \-----Isabel De Montchery
|                 |                 |         /-----William Lord Of Burea
|                 |                  \-----Hodierna De La Ferte
|         /-----Renaud De Courtenay, Seigneur De Courtenay
|        |        |                                             /-----Bodo Seigneur Of Meers
|        |        |                                    /-----Laundry III Seigneur De Maers And De Monceau
|        |        |                           /-----Renaud I Count Of Nevers
|        |        |                          |        |         /-----Otto William Count Of Burgundy, Nevers, And Dijon
|        |        |                          |         \-----Matilda Of Burgundy
|        |        |                          |                  \-----Ermentrude Of Roucy
|        |        |                  /-----William I Count Of Nevers
|        |        |                 |        |                  /-----Hugh Capet King Of France
|        |        |                 |        |         /-----Robert II The Pious King Of France
|        |        |                 |        |        |         \-----Adelaide Of Poitou
|        |        |                 |         \-----Alvais Of France
|        |        |                 |                 |         /-----William I Count Of Aries And Provence
|        |        |                 |                  \-----Constance Of Provence
|        |        |                 |                           \-----Adelaide (Blanch) Of Anjou
|        |        |         /-----Renaud II Count Of Nevers And Auxerre
|        |        |        |        |                           /-----Milo Count Of Toerre
|        |        |        |        |                  /-----Milo Count Of Tonnerre
|        |        |        |        |                 |         \-----Ingeltrudis Of Brienne
|        |        |        |        |         /-----Renaud Count Of Tonnerre
|        |        |        |        |        |        |         /-----Reinald Count Of Bar
|        |        |        |        |        |         \-----Ermengarde Of Bar
|        |        |        |         \-----Ermengarde Of Tonnerre
|        |        |        |                  \-----Helvis/Erwig
|        |         \-----Ermengard De Nevers
|        |                 |                                    /-----Geraud Noble In The Lyonnais
|        |                 |                           /-----Artald II Count Of Lyons And La Forez
|        |                 |                          |         \-----Gimberge
|        |                 |                  /-----Girard II Count Of La Forez And Rokars
|        |                 |                 |        |         /-----Gerald I Count Of Limoges
|        |                 |                 |         \-----Thistberge
|        |                 |                 |                  \-----Rothilda
|        |                 |         /-----Artald V Count Of Forez
|        |                 |        |         \-----Adelaide
|        |                  \-----Ida Of Forez
|        |                           \-----Ida Raimonda
 \-----Elizabeth De Courtenay
         |                  /-----Everhard Du DONJON
         |         /-----Frederick Du DONJON
          \-----Hedwig Du DONJON



Descendants of Isabel De Courtenay
1. Isabel De Courtenay m. Aimon III Seigneur of Charost
m. Aimon III Seigneur of Charost