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. Mathilde Of Walbeck

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.2: Premysliden, Askanier, Herzoge von Lothringen, die Hauser Hessen, Wurttemberg und Zahringen. Frankfurt am Main: Vittorio Klostermann, 1999. Information from this source tagged as [Ref: ES I.2 #[0-9]*].
  3. 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
parents:
[Ref: Brandenburg 1995 p7, ES VIII #134]
Sources with Information about marriage to Adelheid Of Bavaria
names:
[Ref: Brandenburg 1995 p7]
Konrad Count of Walbeck & Adleheid (aus Bayern) [Ref: ES VIII #134],
child:
[Ref: ES VIII #134]
Research Notes:
Count of Walbeck [Ref: ES I.2 #180, ES VIII #134]
Bggf v Magdeburg [Ref: Brandenburg 1995 p7, ES VIII #134]



Pedigree of Konrad Count Of Walbeck
                            /-----Lothar I Count Von Walbeck
                   /-----Lothar II Count Of Walbeck
          /-----Siegfried I Count Of Walbeck
         |        |         /-----Bruno Count Of Arnesburg
         |         \-----Mathilda Of Arnsburg
         |                 |                                    /-----Rikdag Count In Harzgau
         |                 |                           /-----Frederick I Count In Harzgau
         |                 |                          |         \-----Immchild
         |                 |                  /-----Frederick II Count Of Harzgau
         |                 |                 |         \-----Bia
         |                 |         /-----Volkmar Count In Harzgau
         |                  \-----Frederuna
 /-----Friedrich Count Of Walbeck
|        |                           /-----Lothar I Count Of Stade
|        |                  /-----Liuthar Count Of Stade
|        |                 |        |                           /-----Berns Count In Saxony
|        |                 |        |                  /-----Bruno Count In Saxony
|        |                 |        |                 |         \-----Hasela
|        |                 |        |         /-----Ludolph Duke Of Saxony
|        |                 |        |        |         \-----Oda
|        |                 |         \-----Oda Of Saxony
|        |                 |                 |         /-----Billung Count
|        |                 |                  \-----Oda
|        |                 |                           \-----Aeda
|        |         /-----Henry Count Of Stade
|        |        |         \-----Swanhilde
|         \-----Kunigunde Of Stade
|                 |                                             /-----Eudes Count Of Orleans
|                 |                                    /-----Gebhard Count In The Nieder-Lahngau
|                 |                                   |         \-----Engeltrude
|                 |                           /-----Eudes Count In Lahngau
|                 |                          |        |         /-----Hunroch Count of Ternois
|                 |                          |         \-----(Unk Dau) Of Friuli
|                 |                          |                  \-----Engeltron Of Paris
|                 |                  /-----Gebhard Duke Of Lorraine
|                 |                 |        |                  /-----Guelph Count Of Andech And Bavaria
|                 |                 |        |         /-----Conrad I Of Burgandy, Count Of Auxerra
|                 |                 |        |        |         \-----Edith (Heilwig) Of Saxony, Abbess Of Chelles
|                 |                 |         \-----Judith
|                 |                 |                 |         /-----Hugh le Mefiant Count Of Tours
|                 |                 |                  \-----Aelis Of Tours And Alsace
|                 |                 |                           \-----Ava
|                 |         /-----Udo Count In The Wetterau
|                 |        |         \-----Ita
|                  \-----Judith Of Wetterau
|                          |                                    /-----Karlman (Pepin) King Of Italy And Bavaria
|                          |                           /-----Bernard King Of Italy
|                          |                          |         \-----Therres
|                          |                  /-----Pepin Count Of Senlis, Peronne, & St. Quentin
|                          |                 |        |         /-----Caribert
|                          |                 |         \-----Cunigunde
|                          |         /-----Herbert I Count Of Vermandois
|                          |        |        |                  /-----Niebelung III Count Of Burgundy
|                          |        |        |         /-----Theoderic Count Of Vermandois
|                          |        |         \-----(Unk Dau) Of Vermandois
|                           \-----Cunegundis Of Vermandois
|                                   |         /-----Guerra I Count Of Morvois
|                                    \-----Beatrice Of Morvois
|                                             \-----Eve Of Roussillon
Konrad Count Of Walbeck
 \-----Thietberga



Descendants of Konrad Count Of Walbeck
1. Konrad Count Of Walbeck m. Adelheid Of Bavaria
m. Adelheid Of Bavaria

2nd generation

2. Mathilde Of Walbeck m. Dietrich Count Of Plotzkau
m. Dietrich Count Of Plotzkau father: Bernhard I Of Kakelingen, Count In Harzgau mother: Irmengard Countess Of Bavaria

3rd generation

3. Adelaide Of Plotzkau m. Otto I Burggraf Of Regensburg
m. Otto I Burggraf Of Regensburg father: Heinrich I Count Of Sinzing
4. Helperich Count Of Plotzkau m. Adela Of Beichlingen
m. Adela Of Beichlingen father: Kuno Count Of Beichlingen mother: Kunigunde Of Orlamunde
5. Irmgarde Of Plotzkau m1. Lothair Udo IV Margrave Of Stade m2. Gerhard I Of Heinsberg
m. Lothair Udo IV Margrave Of Stade father: Lothar Udo III Count Of Stade, Markgraf Of Nordmark mother: Oda Of Werl
m. Gerhard I Of Heinsberg

4th generation

6. Heinrich III Burggraf Of Ragensberg m1. Bertha Of Austria m2. (Unk) Of Oettingen
m. Bertha Of Austria father: Saint Leopold III Margrave Of Austria mother: Agnes
m. (Unk) Of Oettingen

5th generation

10. (Unk) Of Riedenburg m. Boppo I Count Of Wertheim
m. Boppo I Count Of Wertheim father: Wolfram II Count Of Wertheim