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. Welf Duke Of Carinthia Death: 13 Nov 1055 in Bodman
  2. Konrad Death: 27 Aug 1031
  3. Cunegonde Of Carinthia Birth: Abt 1020 Death: 31 Mar 1054

Bibliography
  1. Brandenburg, Erich, Die Nachkommen Karls des Grossen, Faksimile-Nachdruck von 1935 (Facsimile reproduction of 1935), mit Korrekturen und Erganzungen versehen von (with corrections and additions provided by) Manfred Dreiss und Lupold v. Lehsten. Neustadt an der Aisch:Verlag Degener, 1995. NYPL ATH (Charlemagne) 96-4768. Information from this source tagged as [Ref: Brandenburg 1995 p[0-9]*].
  2. 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]*].
  3. 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]*].
  4. Schwennicke, Detlev, ed., Europaische Stammtafeln: Stammtafeln zur Geschichte der europaischen Staaten, New Series. VI: Familien des Alten Lotharingien I. Marburg: Verlag von J. A. Stargardt, 1978. Information from this source tagged as [Ref: ES VI #[0-9]*].
  5. 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 .*].
  6. 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]*].
  7. Louda, Jiri, and Michael MacLagan, Heraldry of The Royal Families of Europe. New York: Clarkson Potter, 1981. Morris County Library 929.6094. Information from this source tagged as [Ref: Louda RoyalFamEurope #[0-9]*].
  8. 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]*].
  9. 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]*].
  10. Watney, Vernon James, The Wallop Family and their Ancestry, Oxford:John Johnson, 1928. LDS Film#1696491 items 6-9. NYPL ARZ+ (Wallop) (Watney, V. J. Wallop family). Available at https://familysearch.org/search/catalog/213421. Information from this source tagged as [Ref: Watney WALLOP #[0-9]*].

Sources for birth and parent Information
date:
abt 965 [Ref: Moriarty Plantagenet p168],
parents:
[Ref: ES I #57, ES I.1 #17, Jackman Konradiner #3, Moriarty Plantagenet p168, Paget HRHCharles p222]
Sources for death Information
date:
[Ref: Brandenburg 1995 p7, ES I #57, ES I.1 #17, Moriarty Plantagenet p168, Paget HRHCharles p222]
1030 [Ref: ES VI #128, Jackman Konradiner #3, Moriarty Plantagenet p22]
Sources for burial Information
place:
[Ref: ES I.1 #17, Moriarty Plantagenet p168]
Sources with Information about marriage to Imiza Of Luxembourg
date:
(1015) [Ref: ES I #57]
abt 1015 [Ref: Brandenburg 1995 p7, Moriarty Plantagenet p168, Paget HRHCharles p222]
perhaps 1015 [Ref: HenryII frede000 4/5/2007],
names:
[Ref: HenryII nn000001 4/5/2007, Moriarty Plantagenet p22],
child:
[Ref: Brandenburg 1995 p7, ES I #57, ES I.1 #17, Moriarty Plantagenet p168, Paget HRHCharles p222]
Research Notes:
Count of Altdorf [Ref: Brandenburg 1995 p7, ES I.1 #17, ES I.1 #31, Moriarty Plantagenet p22]
Count in the Lochrain [Ref: Moriarty Plantagenet p168]
Count of Altdorf, Duke of Bavaria, as Guelph II (IV) [Ref: Paget HRHCharles p222]

adherent of Bishop Werner of Strassburg, and of Duke Ernst of Swabia [Ref: Moriarty Plantagenet p168]

founded the monastery of Ravensburg [Ref: Moriarty Plantagenet p168]

----- Europaische Stammtafeln I.1 #17 ("Die - alteren - Welfen"): Welf II Gf v Altdorf, Graf im Nord- u Inntal d. 10.III 1030 u. Altdorf; m. Imiza d. nach 2.VIII 1055 u. Altemunster T von Friedrich Gf im Moselgau (Wigeriche); children: Welf III, Kunizza, (dotted line) Konrad [Ref: ES I.1 #17]



Pedigree of Welf III Count Of Altdorf
                                                                /-----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 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
                  |        |                                    /-----Eafa
                  |        |                           /-----Eahlmund King of Kent
                  |        |                  /-----Egbert The Great King Of England
                  |        |                 |        |         /-----Ethelbert II King Of Kent
                  |        |                 |         \-----(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
Welf III Count Of Altdorf
|                                                               /-----Hadrian Lord In The Worms
|                                                      /-----Eudes Count Of Orleans
|                                                     |         \-----Waldast
|                                             /-----Gebhard Count In The Nieder-Lahngau
|                                            |        |         /-----Leuthard Count Of Fezenac
|                                            |         \-----Engeltrude
|                                            |                  \-----Grimihild
|                                    /-----Eudes Count In Lahngau
|                                   |        |         /-----Hunroch Count of Ternois
|                                   |         \-----(Unk Dau) Of Friuli
|                                   |                 |         /-----Begue Count Of Paris
|                                   |                  \-----Engeltron Of Paris
|                                   |                           \-----Aupals
|                           /-----Gebhard Duke Of Lorraine
|                          |        |                           /-----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
|                          |         \-----Judith
|                          |                 |                  /-----Luitfriede II Count Of Alsace
|                          |                 |         /-----Hugh le Mefiant Count Of Tours
|                          |                 |        |         \-----Hiltrude
|                          |                  \-----Aelis Of Tours And Alsace
|                          |                           \-----Ava
|                  /-----Udo Count In The Wetterau
|                 |         \-----Ita
|         /-----Conrad I Duke Of Swabia
|        |        |                                             /-----Charlemagne King Of France
|        |        |                                    /-----Karlman (Pepin) King Of Italy And Bavaria
|        |        |                                   |         \-----Hildegarde Of Swabia, Countess Of Vinzgau
|        |        |                           /-----Bernard King Of Italy
|        |        |                          |        |         /-----Bernard Duke, Abbot Of Saint Quentin
|        |        |                          |         \-----Therres
|        |        |                          |                  \-----(Unk Dau) Of Laon
|        |        |                  /-----Pepin Count Of Senlis, Peronne, & St. Quentin
|        |        |                 |        |                  /-----Saint William Count Of Auton, Marquis Of Septimania
|        |        |                 |        |         /-----Caribert
|        |        |                 |        |        |         \-----Kunigunde
|        |        |                 |         \-----Cunigunde
|        |        |         /-----Herbert I Count Of Vermandois
|        |        |        |        |                           /-----Niebelung II Count Of Hesbaye
|        |        |        |        |                  /-----Niebelung III Count Of Burgundy
|        |        |        |        |                 |         \-----Bertha
|        |        |        |        |         /-----Theoderic Count Of Vermandois
|        |        |        |         \-----(Unk Dau) Of Vermandois
|        |         \-----Cunegundis Of Vermandois
|        |                 |         /-----Guerra I Count Of Morvois
|        |                  \-----Beatrice Of Morvois
|        |                           \-----Eve Of Roussillon
 \-----Ita Von Ohningen
         |         /-----Adalbert Count Of Marchtal
          \-----Judith Of Marchtal
                  |                                             /-----Ulrich I Count In The Orgengau
                  |                                    /-----Ulrich II Count Of Argengau
                  |                           /-----Ulrich III Count Of Argengau
                  |                  /-----Ulrich IV Count Of Argengau
                  |                 |         \-----Berta
                  |         /-----Ulrich V Count Of Argengau
                  |        |         \-----Perehheide
                   \-----(Unk Dau)
                           |                                    /-----Ludolph Duke Of Saxony
                           |                           /-----Otto The Illustrious Duke Of Saxony
                           |                          |         \-----Oda
                           |                  /-----Henry I The Fowler King Of The Saxons
                           |                 |        |         /-----Heinrich Of Thuringia, King Of Austriasia
                           |                 |         \-----Hedwige/Hadui/Haduich
                           |                 |                  \-----Ingeltrud Of Friuli
                           |         /-----(Unk)
                           |        |        |         /-----Erwin Count Of Merseburg
                           |        |         \-----Hatheburg Countess Of Merseburg
                            \-----Wendelgarde



Descendants of Welf III Count Of Altdorf
1. Welf III Count Of Altdorf m. Imiza Of Luxembourg
m. Imiza Of Luxembourg father: Frederick I Count Of Luxemburg mother: Ermentrude Of Kinziggau

2nd generation

4. 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

3rd generation

5. 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

4th generation

9. Henry IX The Black Duke Of Bavaria m. Wulfhilda Of Saxony
m. Wulfhilda Of Saxony father: Magnus Duke Of Saxony mother: Sophia Of Hungary

5th generation

11. Mathilde Of Bavaria m1. Dietbold IV Markgraf Of Vohburg m2. Gebhard III Count Of Sulzbach
m. Dietbold IV Markgraf Of Vohburg father: Dietpold III Markgraf Of Vohburg mother: Adelajda Of Poland
m. Gebhard III Count Of Sulzbach father: Berenger II Count Of Sultzbach mother: Adelaide Wolfristrhausen
13. Wolfhilde Of Bavaria m. Rudolph Count Of Bregenz And Pfullendorf
m. Rudolph Count Of Bregenz And Pfullendorf father: Ulrich X Count Of Bergenz mother: Bertha Of Kellumins
14. Judith Of Bavaria m. Frederick II One-Eyed Of Hohenstauffen, Duke Of Swabia
m. Frederick II One-Eyed Of Hohenstauffen, Duke Of Swabia father: Frederick I Of Hohenstauffen, Duke Of Alsace And Swa mother: Agnes
15. Henry X The Proud Duke Of Bavaria m1. m2. Gertrude Of Saxony
m. Gertrude Of Saxony father: Lothar Von Supplinburg, Emperor mother: Richeza Of Nordheim
16. Guleph VI Duke Of Spoleto m. Itha Countess Of Calv
m. Itha Countess Of Calv father: Gottfried Count Of Calw, Count Palatine Of The Rhi mother: Liutgard Of Zahringen