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Person Info

Name: William The Constable Count Of Blois
Sex: M
Birth: Abt 795 ^b
Death: Abt Jun 834 ^d

Parents:

Father:
Hadrian Lord In The Worms Birth: Abt 765 Death: Before 821

Mother:

Waldast Birth: Abt 775 Death: After 15 Feb 824

Family:
Bibliography

The Henry Project: The Ancestors of King Henry II of England, An eperiment in a cooperative online database for scholarly medieval genealogy. Contributors and Editors: Stewart Baldwin, Todd Farmerie, Peter Stewart. Available at https://fasg.org/projects/henryproject/ Information from this source tagged as [Ref: HenryII .*].
Jackman, Donald C, Criticism and Critique: Sidelights on the Konradiner. Oxford: Unit for Prosopographical Research, 1997. NYPL ATH (Konradiner) 00-1166. Information from this source tagged as [Ref: Jackman Konradiner [p#][0-9]*].
Moriarty, G Andrews, Plantagenet Ancestry of King Edward III And Queen Philippa. Salt Lake: Mormon Pioneer Genealogical Society, 1985. LDS Film#0441438. NYPL ARF-86-2555. Available at https://familysearch.org/search/film/007905814?cat=66443. Also available at https://familysearch.org/search/catalog/66443. Information from this source tagged as [Ref: Moriarty Plantagenet p[0-9]*].
Borthwick, Richard, Megingoz/Meingaud. Posting to soc.genealogy.medieval (email list GEN-MEDIEVAL) on 9/19/1998. Subject: Megingoz/Meingaud. Available at https://groups.google.com/g/soc.genealogy.medieval/c/5Q2EZ2lvVC0/m/TyIGJ_K72t8J. Author address: rgbor at cyllene dot uwa dot edu dot au. Information from this source tagged as [Ref: Richard Borthwick SGM 9/19/1998].
Settipani, Christian, La Noblesse du Midi Carolingien, Etudes sur quelques grandes familles d'Aquitaine et du Languedoc du IXe au XIe siecles. Oxford: Unit for Prosopographical Research, 2004. NYPL JFG 04-785. Information from this source tagged as [Ref: Settipani Nobles p[0-9]*].

Sources for birth and parent Information

date:: abt 795 [Ref: Settipani Nobles p196],
parents:: [Ref: Jackman Konradiner #4, Richard Borthwick SGM 9/19/1998, Settipani Nobles p196]; dotted line on chart, Hadrian Lord In The Worms & Waldast [Ref: Moriarty Plantagenet p233],
brother:: Eudes Count of Orleans [Ref: Moriarty Plantagenet p215, Moriarty Plantagenet p233]

Sources for death Information

date:: 834 [Ref: Jackman Konradiner #4, Moriarty Plantagenet p215, Moriarty Plantagenet p216, Moriarty Plantagenet p233, Settipani Nobles p196]; Jun (or late May) 834 [Ref: HenryII eudes000 7/26/2008]

1. William The Constable Count Of Blois

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.

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