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. Henry Count Of Altdorf Death: 15 Nov 1000
  2. Richardis Death: 12 Jun 1045 in Persenburg Castle
  3. Kuno WELF, Count Of Altdorf
  4. Welf III Count Of Altdorf Birth: Abt 965 Death: 10 Mar 1030

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]*].

Sources for birth and parent Information
date:
abt 927 [Ref: Moriarty Plantagenet p168],
father:
[Ref: Moriarty Plantagenet p168]
dotted line to Rudolf I [Ref: ES I.1 #17]
Sources with Inaccurate birth and parent Information
father:
Guelph III, Count of Altdorf, Duke of Bavaria, omitted in Isenburg's tables [Ref: Paget HRHCharles p222]
Sources for death Information
date:
10 Apr 985/90 [Ref: Moriarty Plantagenet p168, Moriarty Plantagenet p53]
10.III ... [Ref: ES I.1 #17]
10.IV 985/90 [Ref: ES I #57]
995 [Ref: Paget HRHCharles p222]
Sources for burial Information
place:
[Ref: ES I.1 #17]
Sources with Information about marriage to Ita Von Ohningen
date:
abt 970 [Ref: Moriarty Plantagenet p168, Moriarty Plantagenet p53],
names:
[Ref: ES I.1 #9],
child:
[Ref: ES I #57, ES I.1 #17, Jackman Konradiner #3, Moriarty Plantagenet p168, Paget HRHCharles p222]
Research Notes:
Count of Altdorf [Ref: ES I.1 #17, ES I.1 #9, Moriarty Plantagenet p53]
Count of the Swabian Altdorf [Ref: Moriarty Plantagenet p168]

----- Europaische Stammtafeln I.1 #17 ("Die - alteren - Welfen"): Rudolf II Graf von Altdorf d. 10.III ... u. Altdorf; m. Ita v Ohningen T v Gf Kuno (Hz v Schwaben (Konradiner)); children: Heinrich, Welf II, Richlind [Ref: ES I.1 #17]



Pedigree of Rudolf Count Of Altdorf
                                                                /-----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
                           |        |                           /-----Luitfriede I Duke Of Alsace
                           |        |                  /-----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
         |        |                                             /-----Eoppa
         |        |                                    /-----Eafa
         |        |                           /-----Eahlmund King of Kent
         |        |                  /-----Egbert The Great King Of England
         |        |                 |        |                  /-----Wihtred King Of Kent
         |        |                 |        |         /-----Ethelbert II King Of Kent
         |        |                 |        |        |         \-----Ethelburga
         |        |                 |         \-----(Unk Dau)
         |        |         /-----Ethelwolf King Of England
         |        |        |         \-----Raedburh
         |         \-----Judith
         |                 |         /-----Oslac Great Butler Of England
         |                  \-----Osburh
 /-----Rudolph I Count Of Altdorf
|        |         /-----Rapoto Count Of Andech
|         \-----Atha Countess Of Hohenwart
Rudolf Count Of Altdorf



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

2nd generation

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

3rd generation

6. (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
9. 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

4th generation

10. Otto I Count Of Scheyern m1. (Unk) Of Andechs m2. Haziga Of Scheyern
m. (Unk) Of Andechs father: Frederick II Count Of Diessen mother: Ermengarde Of Gilching
m. Haziga Of Scheyern mother: (Unk) Of Bavaria
12. Kuno Count Of Lechsgemund m. Mathilde Of Achalm
m. Mathilde Of Achalm father: Rudolf Count Of Achalm mother: Adelheid Of Wulflingen
13. Welf IV Duke Of Bavaria m1. Ethelinda Of Nordheim m2. Judith Of Flanders
m. Ethelinda Of Nordheim father: Otto I Count Of Northeim, Duke Of Bavaria mother: Richeza
m. Judith Of Flanders father: Baldwin IV The Bearded Count Of Flanders mother: Judith Of Normandy

5th generation

15. Arnold Of Scheyern, Count Of Dachau m. (Unk) Of Reipertshofen
m. (Unk) Of Reipertshofen father: Kuno Count Of Reipertshofen
16. Ekkehart Count Of Scheyern m. Richardis
m. Richardis father: Ulric I Count Of Krain And Istria mother: Sophia Of Hungary
17. Adelheid Countess Of Lechsgemund m1. Markvart Count Of Marquardstein m2. Ulrich The Rich Count Of Passau m3. Berenger II Count Of Sultzbach
m. Markvart Count Of Marquardstein
m. Ulrich The Rich Count Of Passau father: Ratpoto IV Count Of Vohburg mother: Mathilda Of Chimgau
m. Berenger II Count Of Sultzbach father: Gebhard II Count Of Sulzbach mother: Ermengarde
18. Mathilde Of Lechsgemund m. Frederick II Count Of Tengling
m. Frederick II Count Of Tengling father: Frederick Count Of Tengling mother: Matilde Of Vohburg
19. Kono Count Of Horburg And Lechsgemund m. Ermengarde
m. Ermengarde father: Kuno Von Rot Pfalzgraf Of Bayern mother: Ute Von Diessen
23. Henry IX The Black Duke Of Bavaria m. Wulfhilda Of Saxony
m. Wulfhilda Of Saxony father: Magnus Duke Of Saxony mother: Sophia Of Hungary