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:
Children:
  1. Hungrid Count Of Istria And Both Rhactias Death: After 808

Bibliography
  1. 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]*].

Sources for birth and parent Information
parents:
dotted line to Guerin Count in Thurgovie & Adelindis [Ref: Moriarty Plantagenet p1]
Sources for death Information
date:
occ 780 [Ref: Moriarty Plantagenet p1]
Sources with Information about marriage to unknown
child:
[Ref: Moriarty Plantagenet p1]
Research Notes:
Count in the Thurgovie [Ref: Moriarty Plantagenet p1]



Pedigree of Isenbard Count Of Thurgovie
                                                                /-----Charibert Noble Of Neustria
                                                       /-----Chrobertus (Robert) I Noble Of Neustria
                                              /-----Lambert I Nobleman Of Therouanne
                                     /-----Chrodobertus MajorDomo, Count Palatine
                            /-----(Unk) Noble Of Hesbaye
                           |        |         /-----(Unknown) Of Echternach, Austrasien Nobleman
                           |         \-----Theodrada
                   /-----Lambertus II Of Hesbaye
          /-----Rupert I Count In Upper Rhine
 /-----Guerin Count Of Thurgovie
|        |         /-----Adelhelm Count
|         \-----Williswint
Isenbard Count Of Thurgovie
 \-----Adelindis



Descendants of Isenbard Count Of Thurgovie
1. Isenbard Count Of Thurgovie m.

2nd generation

2. Hungrid Count Of Istria And Both Rhactias m.

3rd generation

3. Adalbert I Count Of Both Rhactias m.

4th generation

5. Adalbert The Illustrious Count In The Thurgau And The Scherragau m. Judith Of Friaul
m. Judith Of Friaul father: Eberhard Margrave Of Friuli mother: Gisele

5th generation

6. Burkhard Count In Baer, Duke Of Swabia m. (Unk)
m. (Unk)