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. Adalbert I Count Of Both Rhactias Death: After Abt 838
  2. Burchard Count In Istria Death: After 830

Bibliography
  1. Schwennicke, Detlev, ed., Europaische Stammtafeln: Stammtafeln zur Geschichte der europaischen Staaten, New Series. XII: Schwaben. Marburg: Verlag von J. A. Stargardt, 1992. Information from this source tagged as [Ref: ES XII #[0-9]*].
  2. Hughes, R David, Male-line Ancestry of the Capetians of France & the Plantagenets of England from the Gallic Heracleidae, undated. Available at http://www.angelfire.com/ego/et_deo/plantagenets.wps.htm, visited 4/18/2005. Author address: RDavidH218 at aol dot com. Information from this source tagged as [Ref: HughesRD Plantagenets].
  3. 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
father:
NN Master of the Palace (?Isembard) [Ref: Moriarty Plantagenet p1]
Sources with Inaccurate birth and parent Information
father:
Bouchard the Constable [Ref: HughesRD Plantagenets],
brother:
Aubri Count of Fezensac (d.801), and Warin Count of Aubvergne Macon and Chalons (d.839) [Ref: HughesRD Plantagenets]
Sources for death Information
date:
abt 830 [Ref: Moriarty Plantagenet p1, Moriarty Plantagenet p34]
occ 808 [Ref: ES XII #23]
Sources with Information about marriage to unknown
child:
[Ref: ES XII #23, Moriarty Plantagenet p205, Moriarty Plantagenet p34]
Research Notes:
Markgraf in Istrien, Graf in Rutien [Ref: ES XII #23]
Count of Istria, Count of both Rhactias [Ref: Moriarty Plantagenet p34]
Misses Dominicus in Corsica [Ref: Moriarty Plantagenet p34]

founded the monastery of Schammis [Ref: Moriarty Plantagenet p34]



Pedigree of Hungrid Count Of Istria And Both Rhactias
                                                                /-----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
Hungrid Count Of Istria And Both Rhactias



Descendants of Hungrid Count Of Istria And Both Rhactias
1. Hungrid Count Of Istria And Both Rhactias m.

2nd generation

2. Adalbert I Count Of Both Rhactias m.

3rd generation

4. 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

4th generation

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

5th generation

7. Burkhard Duke Of Swabia m. Reginlanda
m. Reginlanda father: Eberhard II Count In Zurichgau mother: Gisela