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: Children:
  1. Robert FITZ SURIN Of Essex, Baron Of Rayleigh Death: After 1132
  2. Edward Fitz SWEIN
  3. William Fitz SWEIN

Bibliography
  1. 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]*].
  2. Keats-Rohan, K.S.B., Domesday People, A Prosopography of Persons Occurring in English Documents 1066-1166. Vol I: Domesday Book. Bury St Edmunds, Suffolk: Boydell Press, 1999. NYPL ARF 03-4178 vol 1. Corrections in Volume II (Domesday Descendants) pp 4-5. Further corrections at http://users.ox.ac.uk/~prosop/domesday-people-corrigenda.pdf Information from this source tagged as [Ref: Keats-Rohan DP p[0-9]*].
  3. Sanders, I. J., English Baronies, A Study of Their Origin and Descent 1086-1327. Oxford: Clarendon Press, 1960. Information from this source tagged as [Ref: Sanders Baronies p[0-9]*].

Sources for birth and parent Information
father:
[Ref: Keats-Rohan DP p424, Sanders Baronies p139(1)]
Sources for death Information
date:
1100-14 [Ref: Sanders Baronies p139]
before 1114 [Ref: Keats-Rohan DP p424]
Sources with Information about marriage to (Unk Dau) De Montfort
names:
Swain Of Essex & ___ De Montfort [Ref: Sanders Baronies p139]
Swein of Essex (or Swein's son Robert fitz Swein) & dau Hugh de Montfort [Ref: Keats-Rohan DP p265],
child:
[Ref: Sanders Baronies p139]
Research Notes:
abt 1075-86: succeeded his father [Ref: Keats-Rohan DP p424]

Domesday Lord of Rayleigh [Ref: Sanders Baronies p139]

before 1114: succeeded by his son; his widod made a grant to Westminster abbey for his soul on the day he was buried [Ref: Keats-Rohan DP p424]



Pedigree of Swain Of Essex, Baron Of Rayleigh
 /-----Robert Fitz WINMARK
Swain Of Essex, Baron Of Rayleigh
 \-----Beatrix



Descendants of Swain Of Essex, Baron Of Rayleigh
1. Swain Of Essex, Baron Of Rayleigh m. (Unk Dau) De Montfort
m. (Unk Dau) De Montfort father: Hugh De Montfort, Baron Of Haughley

2nd generation

2. Robert FITZ SURIN Of Essex, Baron Of Rayleigh m1. Gunnor BIGOD m2.
m. Gunnor BIGOD father: Roger BIGOD, Baron Of Framlingham mother: Alice De TOENI

3rd generation

6. Henry Of Essex, Baron Of Rayleigh m. Cicely De VALOGNES
m. Cicely De VALOGNES father: Roger De VALOINES, Baron Of Bennington mother: Agnes FITZJOHN De VESCY

4th generation

8. Gunnor Of Essex m. Robert HELION, Baron Of Helion Bumpstead
m. Robert HELION, Baron Of Helion Bumpstead father: William HELION, Baron Of Helion Bumpstead
11. Agnes Lucia Of Essex m. Aubrey III De VERE, Earl Of Oxford
m. Aubrey III De VERE, Earl Of Oxford father: Alberic II De VERE, Baron Of Hedingham mother: Adeliza De CLARE

5th generation

13. William HELION, Baron Of Helion Bumpstead m. Mabel De CLARE
m. Mabel De CLARE father: Roger De CLARE, Earl Of Hertford mother: Maud St. HILLARY
15. Robert De VERE, Earl Of Oxford, MC Surety m. Isabel De BOLEBEC
m. Isabel De BOLEBEC father: Hugh De BOLEBEC, Baron Of Whitchurch
18. Alice De VERE m. Geoffrey De SAY
m. Geoffrey De SAY father: William De SAY mother: Beatrice De MANDEVILLE