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:
Children:
  1. William Fitz BADERON, Baron Of Monmouth Birth: 1 in La Boussac, Dol, Dept Ille-Et-Vilaine Death: Before 1144
  2. Robert Fitz BADERON Birth: 2
  3. Payn Fitz BADERON Birth: 3
  4. Ywain Fitz BADERON Birth: 4
  5. Euen Troue Fitz BADERON Birth: 5
  6. (Unk Dau) Of Monmouth

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 DD p990],
brother:
Wethenoc of Monmouth [Ref: Keats-Rohan DD p592, Sanders Baronies p65]
Sources for death Information
date:
1105-44 [Ref: Sanders Baronies p65(1)]
Sources with Information about marriage to unknown
child:
[Ref: Keats-Rohan DD p592, Keats-Rohan DD p870, Keats-Rohan DD p990, Keats-Rohan DP p484, Sanders Baronies p65]
Research Notes:
brother and heir of Wethenoc, Baron of Monmouth [Ref: Sanders Baronies p65(1)]

inherited Barony of Monmouth from brother [Ref: Sanders Baronies p65(1)]

after 1075: became castellan of Monmouth [Ref: Sanders Baronies p65]

c1080: witnessed a deed to St Florent [Ref: Sanders Baronies p65(1)]

abt 1086: retired as monk to St Mary, Monmouth, a cell of Saint-Florent de Saumur [Ref: Keats-Rohan DD p990]



Pedigree of Baderon Baron Of Monmouth
 /-----Caradoc De La BOUSSAC
Baderon Baron Of Monmouth



Descendants of Baderon Baron Of Monmouth
1. Baderon Baron Of Monmouth m.

2nd generation

2. William Fitz BADERON, Baron Of Monmouth m. Hawise
m. Hawise
3. Robert Fitz BADERON m.
4. Payn Fitz BADERON m.

3rd generation

8. Baderon De MONMOUTH m. Rohese De CLARE
m. Rohese De CLARE father: Gilbert FITZ RICHARD, Baron Of Clare mother: Adeliza De CLERMONT
9. Margaret De MONMOUTH m1. Walter De CORMEILLES, Baron Of Tarrington m2. Hugh De HATTON
m. Walter De CORMEILLES, Baron Of Tarrington father: Ansfrid De CORMEILLES, Baron Of Tarrington mother: (Unk) De LACY
m. Hugh De HATTON father: Richard De HATTON

4th generation

13. Roheis De MONMOUTH m. Hugh De LACY, Baron Of Weobley
m. Hugh De LACY, Baron Of Weobley father: Gilbert De LACY
14. Gilbert De MONMOUTH, Baron Of Monmouth m.
18. Richard De CORMEILLES, Baron Of Tarrington m. Beatrice
m. Beatrice father: Robert CAMERARIUS, Chamberlain Of The Earl Of R
19. William De HATTON m.

5th generation

20. Walter De LACY, Baron Of Weobley m. Margaret De BRAOISE
m. Margaret De BRAOISE father: William De BRAOS, Baron Of Bramber mother: Matilda De ST VALERIE De HAIA
21. Hugh De LACY, Earl Of Ulster m1. Lesceline De VERDUN m2. Emmeline De RIDELISFORD
m. Lesceline De VERDUN father: Bertram De VERDUN mother: Roesia Of Alveton Castle
m. Emmeline De RIDELISFORD father: Walter De RIDELISFORD mother: Annora
24. Alice De LACY m1. Roger PIPARD m2. Goeffrey De MARISCO
m. Roger PIPARD father: William PIPARD
m. Goeffrey De MARISCO
25. (Unk Dau) De LACY m. William FITZALAN, Baron Of Oswestry
m. William FITZALAN, Baron Of Oswestry father: William FITZALAN, Baron Of Oswestry mother: Isabel De SAY
27. John De MONMOUTH, Baron Of Monmouth m. Cecily WALERAND
m. Cecily WALERAND father: Walter WALERAND, Baron Of West Dean
28. Walter De CORMEILLES, Baron Of Tarrington m.
31. Margaret HATTON m1. Osbert De CLINTON m2. Richard BEAUCHAMP m3. John De ABETOT
m. Osbert De CLINTON father: Osbert De CLINTON
m. Richard BEAUCHAMP
m. John De ABETOT