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:
Bibliography
  1. Cokayne, George Edward, Complete Peerage of England, Scotland, Ireland, Great Britain, and the United Kingdom, extant, extinct, or dormant, vol 10, Oakham-Richmond. London: St Catherine Press, 1945. Reprinted (4 per page) Gloucester: A Sutton, 1982. Available at https://familysearch.org/search/catalog/271412 Information from this source tagged as [Ref: CP X [Ap][p0-9].*].
  2. Clutterbuck, Robert, History and Antiquities of the County of Hertford, London: Nichols, Son, and Bentley, 1815-27, v1-3. Available at https://familysearch.org/search/catalog/188626. Information from this source tagged as [Ref: Clutterbuck Hertford v[1-3]p[0-9]*].
  3. 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]*].
  4. Keats-Rohan, K.S.B., Domesday Descendants, A Prosopography of Persons Occurring in English Documents 1066-1166. Vol II: Pipe Rolls to Cartae Baronum. Bury St Edmunds, Suffolk: Boydell Press, 2002. NYPL ARF 03-4178 vol 2. Corrections at http://users.ox.ac.uk/~prosop/domesday-descendants-corrigenda.pdf Information from this source tagged as [Ref: Keats-Rohan DD p[0-9]*].
  5. Tapsell, R. F., Monarchs, Rulers, Dynasties and Kingdoms of the World. New York: Facts on File Publications, 1983. Information from this source tagged as [Ref: Tapsell Dynasties p[0-9]*].

Sources for birth and parent Information
parents:
[Ref: CP X p780, Clutterbuck Hertford v2p84, ES II #75 (as replaced in III.1)],
father:
[Ref: Keats-Rohan DD p196, Tapsell Dynasties p203]
Sources for death Information
date:
[Ref: ES II #75 (as replaced in III.1)]
1066 [Ref: CP X p780, Tapsell Dynasties p203]
Research Notes:
1056-1066: Duke of Brittany [Ref: Tapsell Dynasties p203]



Pedigree of Conan II Duke Of Brittany
                                                       /-----Riroreth Count Of Nantes
                                              /-----Adam I The Great Count Of Nantes And Vannes, Duke Of Brit
                                     /-----Paskurtan Count Of Rennes
                                    |         \-----Oreguen
                            /-----Judhael Count Of Rennes
                           |        |                  /-----Gurivant Count Of Rennes
                           |        |         /-----Berenger Count Of Rennes
                           |        |        |        |         /-----Erispoe Duke Of Brittany
                           |        |        |         \-----(Unk Dau) Heiress Of Brittany
                           |         \-----(Unk Dau) Heiress Of Rennes
                   /-----Conan I Duke Of Brittany
                  |         \-----Gerberge
          /-----Geoffrey Duke Of Brittany
         |        |                                             /-----Tertellus Senmarchal Of The Gatinais
         |        |                                    /-----Ingelger Count Of Anjou
         |        |                                   |         \-----Petronel
         |        |                           /-----Fulk Le Roux Count Of Anjou
         |        |                          |        |         /-----Geoffrey Count Of The Gatinais
         |        |                          |         \-----Adela Of The Gatinais
         |        |                          |                  \-----(Unk)
         |        |                  /-----Fulk II The Good Count Of Anjou
         |        |                 |        |                  /-----Adalard Seigneur De Loches, Lahaye, Villentrois
         |        |                 |        |         /-----Werner Seigneur De Locher Villandry And La Stai
         |        |                 |         \-----Roscilla
         |        |                 |                  \-----Forcanda
         |        |         /-----Geoffrey I Grisgonelle Count Of Anjou
         |        |        |        |                           /-----Gausfred Count Of Maine
         |        |        |        |                  /-----Gausfred
         |        |        |        |                 |         \-----(Unk Dau) Of Orleans
         |        |        |        |         /-----Gausfred Count Of Nevers
         |        |        |         \-----Gerberga Of Nevers
         |        |        |                 |         /-----Hector Noble Of Arverne
         |        |        |                  \-----Aba
         |        |        |                          |         /-----Bernard Plantevalus Count Of Autun, Marquis Of Toulouse
         |        |        |                           \-----Aba Abbess Of Sauxillanges
         |        |        |                                    \-----Ermengard
         |         \-----Ermengarde Of Anjou
         |                 |                                    /-----Pepin Count Of Senlis, Peronne, & St. Quentin
         |                 |                           /-----Herbert I Count Of Vermandois
         |                 |                          |         \-----(Unk Dau) Of Vermandois
         |                 |                  /-----Herbert II Count Of Vermandois
         |                 |                 |        |         /-----Guerra I Count Of Morvois
         |                 |                 |         \-----Beatrice Of Morvois
         |                 |                 |                  \-----Eve Of Roussillon
         |                 |         /-----Robert Count Of Troyes
         |                 |        |        |                  /-----Rupert IV The Strong Count Of Tours
         |                 |        |        |         /-----Robert I King Of France
         |                 |        |        |        |         \-----Aelis Of Tours And Alsace
         |                 |        |         \-----Hildebrante/Liegarde/Adela
         |                 |        |                  \-----Aelis
         |                  \-----Adele Of Troyes
         |                          |                           /-----Thierry II Count In The Chamois
         |                          |                  /-----Manasses I Count Of Vergy, Duxin, And Chalons
         |                          |                 |         \-----(Unk Dau)
         |                          |         /-----Giselbert Duke Of Burgandy
         |                          |        |        |         /-----Boso Of Vienne, King Of Provence
         |                          |        |         \-----Ermengarde
         |                           \-----Adelaide Of Burgundy
         |                                    \-----Ermengarde Of Burgandy
 /-----Alan III Duke Of Brittany
|        |                                    /-----Ketil
|        |                           /-----Hrolfr (Rollo) Duke Of Normandy
|        |                  /-----William Longspee Duke Of Normandy
|        |                 |        |         /-----Berenger Count Of Bayeux
|        |                 |         \-----Poppa
|        |                 |                 |         /-----Gurivant Count Of Rennes
|        |                 |                  \-----(Unk Dau)
|        |                 |                          |         /-----Erispoe Duke Of Brittany
|        |                 |                           \-----(Unk Dau) Heiress Of Brittany
|        |         /-----Richard I The Fearless Duke Of Normandy
|        |        |         \-----Espriota
|         \-----Hawise Of Normandy
|                 |         /-----(Unk) Forquelar Of Cirques
|                  \-----Gunnora
Conan II Duke Of Brittany
|                                             /-----Eudes Count Of Chartres
|                                    /-----Theobald Viscount Of Troyes
|                                   |        |         /-----Thibaud Count Of Chartres
|                                   |         \-----(Unk Dau)
|                           /-----Theobald I Le Tricheur Count Of Blois
|                          |        |                           /-----Hugh Count Of Bourges, Auxerra, And Nevers
|                          |        |                  /-----Stephen Count Of Bourges
|                          |        |         /-----Hugh Count Of Bourges
|                          |         \-----Richilde Of Bourges
|                          |                 |                  /-----Louis I The Fair Emperor Of The West
|                          |                 |         /-----Charles II The Bald King Of Franks, Emperor
|                          |                 |        |         \-----Judith Of Bavaria
|                          |                  \-----Rothaut
|                          |                          |         /-----Budwine Count Of Metz
|                          |                           \-----Richaut Of Metz
|                          |                                    \-----Richilda
|                  /-----Eudes I Count Of Blois
|                 |        |                                    /-----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
|                 |        |         /-----Herbert II Count Of Vermandois
|                 |        |        |        |         /-----Guerra I Count Of Morvois
|                 |        |        |         \-----Beatrice Of Morvois
|                 |        |        |                  \-----Eve Of Roussillon
|                 |         \-----Luitgarde De Vermandois
|                 |                 |                           /-----Guiguin Rupert III Count In Wormgau
|                 |                 |                  /-----Rupert IV The Strong Count Of Tours
|                 |                 |                 |         \-----Wialdruth
|                 |                 |         /-----Robert I King Of France
|                 |                 |        |        |         /-----Hugh le Mefiant Count Of Tours
|                 |                 |        |         \-----Aelis Of Tours And Alsace
|                 |                 |        |                  \-----Ava
|                 |                  \-----Hildebrante/Liegarde/Adela
|                 |                           \-----Aelis
|         /-----Eudes II Count Of Blois
|        |        |                                             /-----Conrad I Of Burgandy, Count Of Auxerra
|        |        |                                    /-----Conrad II Duke Of Transjurand Burgandy
|        |        |                                   |         \-----Aelis Of Tours And Alsace
|        |        |                           /-----Rudolph I King Of Upper Burgundy
|        |        |                          |         \-----Walrada
|        |        |                  /-----Rudolph II King Of Juran Burgundy And Provence
|        |        |                 |        |                  /-----Budwine Count Of Metz
|        |        |                 |        |         /-----Boso Of Vienne, King Of Provence
|        |        |                 |        |        |         \-----Richilda
|        |        |                 |         \-----Wille
|        |        |         /-----Conrad The Peaceful King Of Burgundy
|        |        |        |        |                           /-----Adalbert The Illustrious Count In The Thurgau And The Scherragau
|        |        |        |        |                  /-----Burkhard Count In Baer, Duke Of Swabia
|        |        |        |        |                 |         \-----Judith Of Friaul
|        |        |        |        |         /-----Burkhard Duke Of Swabia
|        |        |        |        |        |         \-----(Unk)
|        |        |        |         \-----Berthia Of Swabia
|        |        |        |                 |         /-----Eberhard II Count In Zurichgau
|        |        |        |                  \-----Reginlanda
|        |        |        |                           \-----Gisela
|        |         \-----Bertha Of Burgandy
|        |                 |                                    /-----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
|        |                  \-----Matilda Of France
|        |                          |                           /-----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
 \-----Bertha Of Blois
         |                                             /-----Eustorge
         |                                    /-----Robert I Vicount Of Auvergne
         |                                   |        |         /-----Armand I Vicount Of Velay
         |                                   |         \-----Arsinde
         |                                   |                  \-----Bertlinde
         |                           /-----Robert II Vicount Of Auvergne
         |                          |        |                  /-----Ithier Seigneur De Mercoeur
         |                          |        |         /-----Berald I Seigneur De Mercoeur
         |                          |        |        |         \-----Arsinde
         |                          |         \-----Adelgarde
         |                          |                  \-----Gerberge
         |                  /-----William V Count Of Auvergne
         |                 |        |                           /-----Rigaud
         |                 |        |                  /-----Etienne Vicount Of Brioude
         |                 |        |                 |         \-----(Unk Dau)
         |                 |        |         /-----Damas Vicomte De Brioude
         |                 |        |        |        |         /-----Pons
         |                 |        |        |         \-----Ermengarde
         |                 |        |        |                  \-----(Unk Dau) Of Auvergne
         |                 |         \-----Ingelberga Dame De Beaumont In Chalonais
         |                 |                 |                  /-----Bernard Plantevalus Count Of Autun, Marquis Of Toulouse
         |                 |                 |         /-----William Le Pieux, Duke Of Aquitaine
         |                 |                 |        |         \-----Ermengard
         |                 |                  \-----Engelberge
         |                 |                          |         /-----Boso Of Vienne, King Of Provence
         |                 |                           \-----Ingelburga
         |                 |                                    \-----Ermengarde
         |         /-----Robert I Count Of Auvergne
         |        |         \-----Umberge
          \-----Ermengarde Of Auvergne
                  |                                             /-----Berteland
                  |                                    /-----Vivien Of Antoing
                  |                                   |         \-----Viviana
                  |                           /-----Heraclius
                  |                  /-----Bertrand De Gevaudan
                  |                 |         \-----Gode
                  |         /-----Stephen De Brioude
                  |        |        |                  /-----Rigaud
                  |        |        |         /-----Etienne Vicount Of Brioude
                  |        |        |        |        |         /-----Claudius
                  |        |        |        |         \-----(Unk Dau)
                  |        |        |        |                  \-----Engelmode
                  |        |         \-----Emilgarde
                  |        |                 |         /-----Pons
                  |        |                  \-----Ermengarde
                  |        |                          |         /-----Bernard Count Of Auvergne
                  |        |                           \-----(Unk Dau) Of Auvergne
                  |        |                                    \-----Lieugardis
                   \-----Ermengarde
                           |                                    /-----Tertellus Senmarchal Of The Gatinais
                           |                           /-----Ingelger Count Of Anjou
                           |                          |         \-----Petronel
                           |                  /-----Fulk Le Roux Count Of Anjou
                           |                 |        |         /-----Geoffrey Count Of The Gatinais
                           |                 |         \-----Adela Of The Gatinais
                           |                 |                  \-----(Unk)
                           |         /-----Fulk II The Good Count Of Anjou
                           |        |        |                  /-----Adalard Seigneur De Loches, Lahaye, Villentrois
                           |        |        |         /-----Werner Seigneur De Locher Villandry And La Stai
                           |        |         \-----Roscilla
                           |        |                  \-----Forcanda
                            \-----Adelaide (Blanch) Of Anjou
                                    |                           /-----Gausfred Count Of Maine
                                    |                  /-----Gausfred
                                    |                 |         \-----(Unk Dau) Of Orleans
                                    |         /-----Gausfred Count Of Nevers
                                     \-----Gerberga Of Nevers
                                             |         /-----Hector Noble Of Arverne
                                              \-----Aba
                                                      |         /-----Bernard Plantevalus Count Of Autun, Marquis Of Toulouse
                                                       \-----Aba Abbess Of Sauxillanges
                                                                \-----Ermengard



Descendants of Conan II Duke Of Brittany
1. Conan II Duke Of Brittany