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. Dietrich I Count Of Katlenburg Death: 10 Sep 1056 in Werben

Bibliography
  1. Schwennicke, Detlev, ed., Europaische Stammtafeln: Stammtafeln zur Geschichte der europaischen Staaten, New Series. VIII: West-, Mittel- und Nordeuropaische Familien. Marburg: Verlag von J. A. Stargardt, 1980. Information from this source tagged as [Ref: ES VIII #[0-9]*].

Sources for birth and parent Information
father:
[Ref: ES VIII #133]
Sources for death Information
date:
nach 1040 [Ref: ES VIII #133]
Sources with Information about marriage to Bertrada
child:
[Ref: ES VIII #133]
Research Notes:
Count in Liesgau and Rittegau [Ref: ES VIII #133]



Pedigree of Udo Count In Liesgau And Rittegau
                            /-----Lothar I Count Of Stade
                   /-----Liuthar Count Of Stade
                  |        |                                    /-----Bruno I Warlord Of Saxons In Engern
                  |        |                           /-----Berns Count In Saxony
                  |        |                          |         \-----(Unk Dau) Of Assabrag
                  |        |                  /-----Bruno Count In Saxony
                  |        |                 |         \-----Hasela
                  |        |         /-----Ludolph Duke Of Saxony
                  |        |        |         \-----Oda
                  |         \-----Oda Of Saxony
                  |                 |         /-----Billung Count
                  |                  \-----Oda
                  |                           \-----Aeda
          /-----Henry Count Of Stade
         |         \-----Swanhilde
 /-----Lothar Udo I Count Of Stade
|        |                                                      /-----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
|         \-----Judith Of Wetterau
|                 |                                             /-----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
Udo Count In Liesgau And Rittegau



Descendants of Udo Count In Liesgau And Rittegau
1. Udo Count In Liesgau And Rittegau m. Bertrada
m. Bertrada

2nd generation

2. Dietrich I Count Of Katlenburg m. Bertrade Of Holland
m. Bertrade Of Holland father: Thierri III Count Of Holland mother: Othilde Of Franconia

3rd generation

3. Othilde Of Katlenburg m. Conrad Margrave Of Landsberg
m. Conrad Margrave Of Landsberg father: Dietrich II Count Of Brehne, Margrave Of Niederlausi mother: Matilda
4. Dietrich II Count Of Katlenburg m. Gertrude Heiress Of Brunswick
m. Gertrude Heiress Of Brunswick father: Ekbert II Margrave Of Saxony And Thuringia mother: Ermengarde Markgrafin Of Susa