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. Edico Count In Bavaria Death: After Abt 982
  2. Rudolph I Count Of Altdorf Birth: Abt 905 Death: Abt 10 Mar 940
  3. Saint Konrad Bishop Of Constance Birth: Abt 905 Death: 26 Nov 975

Bibliography
  1. Schwennicke, Detlev, ed., Europaische Stammtafeln: Stammtafeln zur Geschichte der europaischen Staaten, New Series. I: Die Stammesherzoge, Die Weltlichenkurforsten, Die Kaiserlichen, Koniglichen und Grossherzoglichen Familien. Marburg: Verlag von J. A. Stargardt, 1980. Information from this source tagged as [Ref: ES I #[0-9]*].
  2. Schwennicke, Detlev, ed., Europaische Stammtafeln: Stammtafeln zur Geschichte der europaischen Staaten, New Series. I.1: Die frankischen Konige und die Konige und Kaiser, Stammesherzoge, Kurfursten, Markgrafen und Herzoge des Heiligen Romischen Reiches Deutscher Nation. Frankfurt am Main: Vittorio Klostermann, 1998. Information from this source tagged as [Ref: ES I.1 #[0-9]*].
  3. 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]*].
  4. 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]*].
  5. Paget, Gerald, The Lineage and Ancestry of H.R.H. Prince Charles, Prince of Wales. London: Charles Skilton Ltd, 1977. Nypl ARF+ 78-835. Information from this source tagged as [Ref: Paget HRHCharles p[0-9]*].
  6. Borthwick, Richard, Welf Dukes of Bavaria. Posting to soc.genealogy.medieval (email list GEN-MEDIEVAL) on 11/26/1998. Subject: Bavaria. Available at https://groups.google.com/g/soc.genealogy.medieval/c/a_03EyhwgHE/m/vVUhqQLqkCMJ. Author address: rgbor at cyllene dot uwa dot edu dot au. Information from this source tagged as [Ref: Richard Borthwick SGM 11/26/1998].

Sources for birth and parent Information
date:
abt 883 [Ref: Moriarty Plantagenet p168],
parents:
[Ref: Moriarty Plantagenet p168, Paget HRHCharles p221],
father:
[Ref: ES I #57]
dotted line to Eticho [Ref: ES I.1 #17, Jackman Konradiner #2]
Sources with Inaccurate birth and parent Information
mother:
Adalinda [Ref: ES I #57]
Sources for death Information
date:
4 Apr after 934 [Ref: Moriarty Plantagenet p168]
925 [Ref: Paget HRHCharles p221, Paget HRHCharles p222]
occ (920) [Ref: ES I #57]
occ um 900 [Ref: ES I.1 #17]
Sources with Information about marriage to Atha Countess Of Hohenwart
names:
Henry Count In The Ammergau & Beata Countess Of Hohenwart [Ref: ES I #57],
child:
[Ref: ES I #57, Moriarty Plantagenet p168, Paget HRHCharles p221, Paget HRHCharles p222]
Research Notes:
Count of Altdorf [Ref: Paget HRHCharles p221]
Count in the Ammergau [Ref: Moriarty Plantagenet p168]
Duke of Lower Bavaria [Ref: Paget HRHCharles p221]

called "mit dem Goldenen Wagen" [Ref: ES I.1 #17, Moriarty Plantagenet p168]
called "With the Golden Chariot" [Ref: Paget HRHCharles p221]

marriage to Atha von Hohenwarth follows the traditional Welf genealogy, but has no other support and is omitted in ES I.1 [Ref: Richard Borthwick SGM 11/26/1998]

founded the monastery of Altdorf [Ref: ES I.1 #17, Moriarty Plantagenet p168]

made Duke of Lower Bavaria by Emperor Arnulf [Ref: Paget HRHCharles p221]

----- Europaische Stammtafeln I.1 #17 ("Die - alteren - Welfen"): Heinrich "mit dem goldenen Wagen" um 900, Stifter v Kl Altdorf; children (dotted line) Rudolf I, Konrad d hl, Eticho [Ref: ES I.1 #17]



Pedigree of Henry Count In The Ammergau
                                              /-----Guelph Duke Of Fruili, Count Of Bavaria
                                     /-----Ruthardus Duke Of Bavaria
                            /-----Guelph Count Of Andech And Bavaria
                   /-----Conrad I Of Burgandy, Count Of Auxerra
                  |        |         /-----(Unk) Saxon
                  |         \-----Edith (Heilwig) Of Saxony, Abbess Of Chelles
          /-----Welf Count In The Argenand Linzgaus
         |        |                                             /-----Adalric Duke Of Alsace
         |        |                                    /-----Adelbert Duke Of Alsace
         |        |                                   |         \-----Bereswinde
         |        |                           /-----Luitfriede I Duke Of Alsace
         |        |                          |        |         /-----Odon
         |        |                          |         \-----Gerlinde
         |        |                          |                  \-----Adele
         |        |                  /-----Luitfriede II Count Of Alsace
         |        |         /-----Hugh le Mefiant Count Of Tours
         |        |        |         \-----Hiltrude
         |         \-----Aelis Of Tours And Alsace
         |                  \-----Ava
 /-----Eticho Count In The Breis And Affagau
Henry Count In The Ammergau
|                                                               /-----Cenred
|                                                      /-----Ingild
|                                             /-----Eoppa
|                                    /-----Eafa
|                           /-----Eahlmund King of Kent
|                  /-----Egbert The Great King Of England
|                 |        |                                    /-----Erkinburg King Of Kent
|                 |        |                           /-----Egbert I King Of Kent
|                 |        |                          |         \-----Sexburga
|                 |        |                  /-----Wihtred King Of Kent
|                 |        |         /-----Ethelbert II King Of Kent
|                 |        |        |         \-----Ethelburga
|                 |         \-----(Unk Dau)
|         /-----Ethelwolf King Of England
|        |         \-----Raedburh
 \-----Judith
         |         /-----Oslac Great Butler Of England
          \-----Osburh



Descendants of Henry Count In The Ammergau
1. Henry Count In The Ammergau m. Atha Countess Of Hohenwart
m. Atha Countess Of Hohenwart father: Rapoto Count Of Andech

2nd generation

3. Rudolph I Count Of Altdorf m.

3rd generation

5. Rudolf Count Of Altdorf m. Ita Von Ohningen
m. Ita Von Ohningen father: Conrad I Duke Of Swabia mother: Judith Of Marchtal

4th generation

9. Kuno WELF, Count Of Altdorf m.
10. Welf III Count Of Altdorf m. Imiza Of Luxembourg
m. Imiza Of Luxembourg father: Frederick I Count Of Luxemburg mother: Ermentrude Of Kinziggau

5th generation

11. (Unk) WELFIN, Countess Of Altdorf m. Henry Count In The Pegnitz
m. Henry Count In The Pegnitz father: Henrich Margrave Of Schweinfurt mother: Gerberga Of Gleiberg
14. Cunegonde Of Carinthia m. Albert Asso II Count Of Milan And Maine
m. Albert Asso II Count Of Milan And Maine father: Albert Asso I Marquess Of Italy mother: Adela