Genealogy of the Marshall Family,
including Medieval and Ancient Lines

Updated: 09-30-2024.

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. Lyte, Henry C Maxwell, A History of Dunster and the families of Mohun and Luttrell, 1909, Vol 1 available at http://archive.org/details/historyofdunster01lyte_0, vol 2 at http://archive.org/details/historyofdunster02lyte. Information from this source tagged as [Ref: Lyte Dunster v1p[0-9]*].
  2. 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: Lyte Dunster v1p31, Richardson RoyalAnc v4p100]
Sources with Information about marriage to William De LISLE
names:
[Ref: Lyte Dunster v1p31]
Research Notes:



Pedigree of Juliana De MOHUN
                                                       /-----(Unk) De MOHUN
                                              /-----Sir William De MOHUN, Baron Of Dunster
                                     /-----William De MOHUN, Earl Of Somerset
                                    |         \-----Adeliz
                            /-----William De MOHUN, Baron Of Dunster
                           |        |                           /-----Ralph De GANT, Lord Of Aalst
                           |        |                  /-----Gilbert De GANT, Baron Of Folkingham
                           |        |                 |         \-----Gisele Of Luxembourg
                           |        |         /-----Walter De GAUNT, Baron Of Folkingham
                           |        |        |        |         /-----Hugh De Montfort, Baron Of Haughley
                           |        |        |         \-----Alice De MONTFORT
                           |        |        |                  \-----Alice Of Beaufour
                           |         \-----Agnes De GAUNT
                           |                 |                  /-----Eudes I Count Of Brittany
                           |                 |         /-----Stephen Count Of Brittany
                           |                 |        |         \-----Agnes Of Cornuaille
                           |                  \-----Maud Of Brittany
                           |                           \-----Hawise Of Guincamp
                   /-----William De MOHUN, Baron Of Dunster
                  |        |                                    /-----Roger I De TOENI
                  |        |                           /-----Ralph III De TOENI, Baron Of Flamstead
                  |        |                          |         \-----Godehildie
                  |        |                  /-----Ralph IV De TOENI, Baron Of Flamstead
                  |        |                 |        |         /-----Simon I De MONTFORT, Seigneur Of Montfort L'Amau
                  |        |                 |         \-----Isabel De MONTFORT
                  |        |                 |                  \-----Isabel Of Broyes
                  |        |         /-----Roger III De TOENI, Baron Of Flamstead
                  |        |        |        |                  /-----Sigurd Digera Earl Of Northumbria
                  |        |        |        |         /-----Waltheof II Earl Of Huntingdon
                  |        |        |        |        |         \-----Aelflaed
                  |        |        |         \-----Alice Of Northumberland
                  |        |        |                 |         /-----Lambert Of Boulogne, Count Of Lens
                  |        |        |                  \-----Judith Of Lens
                  |        |        |                           \-----Adelaide Of Normandy
                  |         \-----Godeheut De TOENI
                  |                 |                           /-----Baldwin VI De MONS, Count Of Flanders
                  |                 |                  /-----Baldwin II Count Of Hainault
                  |                 |                 |         \-----Richilde Countess Of Hainault
                  |                 |         /-----Baldwin III Count Of Hainault
                  |                 |        |        |         /-----Henry II Of Brabant, Count Of Lorraine
                  |                 |        |         \-----Ida Of Louvain
                  |                 |        |                  \-----Adelaide Of Betuew
                  |                  \-----Ida (Gertrude) Of Hainault
                  |                          |                  /-----Dietrich Flameus Count In The Velux
                  |                          |         /-----Gerald I Count Of Guelders And Wassenberg
                  |                           \-----Yolande Of Guelders
          /-----Sir Reynold De MOHUN, Baron Of Dunster
         |         \-----Lucy
 /-----Sir Reynold De MOHUN, Baron Of Dunster
|        |                           /-----William De BRIWERE
|        |                  /-----Thomas De BRIWERE
|        |         /-----Sir William De BRIWERE, Baron Of Horsley
|        |        |        |         /-----Geoffrey De ALBEMARLE
|        |        |         \-----(Unk) De ALBEMARLE
|         \-----Alice De BRIWERE
|                 |         /-----Hubert De VAUX, Baron Of Irthington
|                  \-----Beatrice De VALLE
|                           \-----Grecia
Juliana De MOHUN
|                  /-----Piers De LUTEGARESHALE
|         /-----Geoffrey FITZ PIERS, Earl Of Essex
|        |         \-----Maud
 \-----Hawise FITZ GEOFFREY
         |                                                      /-----Godfrey Count Of Brionne
         |                                             /-----Gilbert Count Of Brionne
         |                                    /-----Richard FITZ GILBERT De CLARE, Baron Of Clare
         |                           /-----Gilbert FITZ RICHARD, Baron Of Clare
         |                          |        |                  /-----Osbern De Bolbec, Seigneur Of Longueville
         |                          |        |         /-----Walter Giffard Lord Of Longueville
         |                          |        |        |         \-----Wevie
         |                          |         \-----Rohese GIFFARD
         |                          |                 |         /-----Gerard De FLEITELL
         |                          |                  \-----Ermengarde FLATEL
         |                  /-----Richard FITZ GILBERT De CLARE, Baron Of Clare
         |                 |        |                           /-----Hugh Butler Of France
         |                 |        |                  /-----Renaud Count Of Clermont
         |                 |        |         /-----Hugh Count Of Clermont
         |                 |        |        |         \-----Ermengardis
         |                 |         \-----Adeliza De CLERMONT
         |                 |                 |                  /-----Hildouin II De Rameru
         |                 |                 |         /-----Hildouin III De Rameru, Count Of Montdidier And Roucy
         |                 |                 |        |         \-----Anonima
         |                 |                  \-----Margaret De Roucy
         |                 |                          |         /-----Ebles I Count Of Rheims And Roucy
         |                 |                           \-----Adele De Roucy
         |                 |                                    \-----Beatrix Of Hainault
         |         /-----Roger De CLARE, Earl Of Hertford
         |        |        |                                    /-----Anschitil Vicomte Of The Bessin
         |        |        |                           /-----Ranulph I De MESCHINES, Vicomte De Bayeux
         |        |        |                  /-----Ranulph II De MESCHINES, Vicomte De Bayeux
         |        |        |                 |        |         /-----Richard III Duke Of Normandy
         |        |        |                 |         \-----Alice Of Normandy
         |        |        |         /-----Ranulph III De MESCHINES, Earl Of Chester
         |        |        |        |        |                  /-----Turstain De Goz, Vicount Of Hiemois
         |        |        |        |        |         /-----Richard Le Goz, Vicomte D'Avranches
         |        |        |        |         \-----Margaret Le Goz
         |        |        |        |                  \-----Emma
         |        |         \-----Adeliza Le MESCHIN
         |        |                 |                  /-----(Unk)
         |        |                 |         /-----Thorold Of Buckingham, Sheriff Of Lincoln
         |        |                  \-----Lucia Of East Angies
         |        |                          |         /-----William MALET
         |        |                           \-----(Unk Dau)
         |        |                                   |         /-----Gilbert Crespin, Lord Of Tillieres
         |        |                                    \-----Esilia CRISPIN
         |        |                                             \-----Gunnor De ANJOU
          \-----Aveline De CLARE
                  |                                    /-----(Unk) De St James
                  |                           /-----Eudo De St James
                  |                  /-----Hasculf De St JAMES, Baron Of Field Dalling
                  |         /-----James De St HILARY, Baron Of Field Dalling
                  |        |         \-----Matilda
                   \-----Maud St. HILLARY
                            \-----Aveline



Descendants of Juliana De MOHUN
1. Juliana De MOHUN m. William De LISLE
m. William De LISLE