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. Alan IV Fergent Duke Of Brittany Death: 13 Oct 1119
  2. Matthew Count Of Nantes Death: 1103

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. 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 v1[pc][0-9]*].
  6. Baldwin, Stewart, Early Counts of Cornuaille. Posting to soc.genealogy.medieval (email list GEN-MEDIEVAL) on 4/4/1996. Subject: A Descent from Ridoredh. Available at https://groups.google.com/g/soc.genealogy.medieval/c/9PuPqCQqZaY/m/sB86-fZJ_jwJ. Author address: sbald at AUBURN dot CAMPUS dot MCI dot NET. Information from this source tagged as [Ref: Stewart Baldwin SGM 4/4/1996].
  7. 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]*].
  8. Watney, Vernon James, The Wallop Family and their Ancestry, Oxford:John Johnson, 1928. LDS Film#1696491 items 6-9. NYPL ARZ+ (Wallop) (Watney, V. J. Wallop family). Available at https://familysearch.org/search/catalog/213421. Information from this source tagged as [Ref: Watney WALLOP #[0-9]*].
  9. Weis, Frederick Lewis, Walter Lee Sheppard, Jr, David Faris, Ancestral Roots of Certain American Colonists who came to America before 1700, 7th Edition, Baltimore: Genealogical Publishing Co, 1992. Information from this source tagged as [Ref: Weis AR7 #[0-9][0-9]*[A-Z]*].

Sources for birth and parent Information
parents:
[Ref: ES II #75 (as replaced in III.1), Keats-Rohan DD p196, Stewart Baldwin SGM 4/4/1996],
father:
[Ref: Keats-Rohan DD p224]
Sources for death Information
date:
[Ref: ES II #75 (as replaced in III.1), Weis AR7 #39]
1084 [Ref: CP X p780, Tapsell Dynasties p203, Watney WALLOP #155]
Sources with Information about marriage to Hawise Of Brittany
date:
[Ref: ES II #75 (as replaced in III.1)],
names:
[Ref: Keats-Rohan DD p196]
Hoel of Nantes & dau of Alan III Duke of Brittany [Ref: Tapsell Dynasties p203],
child:
[Ref: CP X p780, Clutterbuck Hertford v2p84, ES II #75 (as replaced in III.1), Keats-Rohan DD p224, Richardson RoyalAnc v1p7, Watney WALLOP #155, Weis AR7 #119, Weis AR7 #39]
Research Notes:
Count of Cornouille [Ref: Weis AR7 #39]
Duke of Brittany [Ref: Keats-Rohan DD p224, Tapsell Dynasties p203, Weis AR7 #39]

1066: jure uxoris Duke of Brittany [Ref: Weis AR7 #39]

1066-1084: Duke of Brittany [Ref: Keats-Rohan DD p224, Tapsell Dynasties p203]



Pedigree of Hoel Count Of Cornouille
                   /-----Budic Count Of Cornuaille
          /-----Benoit Count Of Cornuaille
 /-----Alain Cagnairt Count Of Cornuaille
|         \-----Guinodeon
Hoel Count Of Cornouille
|                                    /-----Matuedoi Count Of Poher
|                           /-----Alain II Barbe Torte Count Of Nantes
|                          |        |                  /-----Riroreth Count Of Nantes
|                          |        |         /-----Adam I The Great Count Of Nantes And Vannes, Duke Of Brit
|                          |         \-----(Unk Dau)
|                          |                  \-----Oreguen
|                  /-----Hoel Count Of Nantes
|         /-----Judicael Count Of Nantes
 \-----Judith Of Nantes
          \-----Melisende



Descendants of Hoel Count Of Cornouille
1. Hoel Count Of Cornouille m. Hawise Of Brittany
m. Hawise Of Brittany father: Alan III Duke Of Brittany mother: Bertha Of Blois

2nd generation

2. Alan IV Fergent Duke Of Brittany m1. Lucy De BALLON m2. Constance Of England m3. Ermengard Of Anjou
m. Lucy De BALLON father: Dru De BALLON
m. Constance Of England father: William The Conqueror King Of England mother: Maud Of Flanders
m. Ermengard Of Anjou father: Fulk IV Rechin Count Of Anjou mother: Hildegarde De BAUGENCY

3rd generation

5. Hawise Of Brittany m1. Geoffrey Vicomte De Porhoet m2. Baldwin VII Count Of Flanders
m. Geoffrey Vicomte De Porhoet father: Eudon I Vicount Of Porhoet And Rennes mother: Anne De Leon
m. Baldwin VII Count Of Flanders father: Robert II Count Of Flanders mother: Clemence Of Burgundy
7. Conan III Le Gros Duke Of Brittany m1. Noga m2. Maud
m. Noga father: Geldouin I Of Dol, Seigneur Of Dol mother: Noga
m. Maud father: Henry I Beauclerc King Of England

4th generation

8. Eudes II Vicount Of Porhoet m1. Bertha Of Brittany m2. Eleanor Of Leon
m. Bertha Of Brittany father: Conan III Le Gros Duke Of Brittany mother: Maud
m. Eleanor Of Leon father: Guiomar III Vicomte Of Leon
10. Alan CEOCHE m. Alice De Belmeis
m. Alice De Belmeis father: Philip De BELMEIS mother: Maud De MESCHINES
13. Constance Of Brittany m. Geoffroy Sire De Mayenne
m. Geoffroy Sire De Mayenne father: Juhael I Lord Of Mayenne mother: Clemence Of Poitieu
14. Bertha Of Brittany m1. Alan The Black Earl Of Richmond m2. Eudes II Vicount Of Porhoet
m. Alan The Black Earl Of Richmond father: Stephen Count Of Brittany mother: Hawise Of Guincamp
m. Eudes II Vicount Of Porhoet father: Geoffrey Vicomte De Porhoet mother: Hawise Of Brittany

5th generation

17. Eudo Count Of Porhoet m. Margaret
m. Margaret
21. Roger La ZOUCHE m. Margaret BISET
m. Margaret BISET father: Henry BISET mother: Aubrey FITZ EUSTACE
23. Constance Of Brittany m. Alain III Vicount Of Rohan
m. Alain III Vicount Of Rohan father: Alain II Vicount Of Rohan
25. Conan IV Le Petit Duke Of Brittany m. Margaret Of Huntingdon
m. Margaret Of Huntingdon father: Henry Of Huntingdon, Earl Of Huntingdon mother: Ada De WARENNE