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:
Marriage: Children:
  1. Haimon II Vicount Of Dol And Dinan Death: Abt 1030
  2. Josselin Vicount Of Dinan Death: Abt 1070
  3. Junkeneus Archbishop Of Dol
  4. Rivallon Seigneur Of Dol And Combourg Death: Abt 1065
  5. Innogwen
  6. Hodierne Abbess Of St Georges

Bibliography
  1. Ohier, Laurent, DINAN. Posting to soc.genealogy.medieval (email list GEN-MEDIEVAL) on 5/16/1999. Subject: DINAN. Available at https://groups.google.com/g/soc.genealogy.medieval/c/ioi_SZt8c8Q/m/xbIGBlZRIRsJ. Author address: hayash dot ohier at wanadoo dot fr. Information from this source tagged as [Ref: Laurent Ohier SGM 5/16/1999].
  2. Washington, George, Origin of the Stuarts and the FitzAlans, NEHGR v116 (1962), pp21-25. Available at http://americanancestors.org/databases/new-england-historical-and-genealogical-register/image Information from this source tagged as [Ref: Washington Stuarts p[0-9]*].

Sources for birth and parent Information
brother:
(or uncle) Wicohen, Archbishop of Dol [Ref: Laurent Ohier SGM 5/16/1999]
Sources with Information about marriage to Haimon I Count In North Brittany
child:
[Ref: Laurent Ohier SGM 5/16/1999, Washington Stuarts p25]
Sources with Inaccurate marriage information
child:
dotted line to Flaald Seneschal of Dol (#176633) [Ref: Washington Stuarts p25]
Research Notes:



Pedigree of Rioanteline
                   /-----Riroreth Count Of Nantes
          /-----Adam I The Great Count Of Nantes And Vannes, Duke Of Brit
 /-----Paskurtan Count Of Rennes
|         \-----Oreguen
Rioanteline
|                  /-----Gurivant Count Of Rennes
|         /-----Berenger Count Of Rennes
|        |        |                  /-----Nominoe King Of Brittany
|        |        |         /-----Erispoe Duke Of Brittany
|        |        |        |         \-----Argentasl
|        |         \-----(Unk Dau) Heiress Of Brittany
 \-----(Unk Dau) Heiress Of Rennes



Descendants of Rioanteline
1. Rioanteline m. Haimon I Count In North Brittany
m. Haimon I Count In North Brittany

2nd generation

3. Josselin Vicount Of Dinan m. Orgwen
m. Orgwen
5. Rivallon Seigneur Of Dol And Combourg m. Arembourge De PUISET
m. Arembourge De PUISET

3rd generation

8. Oliver I Vicount Of Dinan m. Ganna
m. Ganna
9. Bertrand Seigneur Of Jugon m.
10. Jean Seigneur Of Dol m.

4th generation

12. Geoffrey Vicount Of Dinan m. Orieldis
m. Orieldis
15. Oliver m.
16. Rivallon Seigneur Of Dol m.

5th generation

17. Oliver II De DINAN, Lord Of Dinan m. Agnorie Of Penthievre
m. Agnorie Of Penthievre father: Stephen Count Of Brittany mother: Hawise Of Guincamp
18. Alan Of Dinan m. Agnorie
m. Agnorie father: Stephen Count Of Brittany mother: Hawise Of Guincamp
19. Josselin De DINHAM m.
21. Geldouin I Of Dol, Seigneur Of Dol m. Noga
m. Noga