Genealogy of the Marshall Family,
including Medieval and Ancient Lines

Updated: 02-03-2022.

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 may be downloaded here.

Index of Modern Lines (immigrants to America and their descendants) is here, notable people here, and Gedcom here.


Individual Page


Family:
Marriage: Children:
  1. Siegfried Bishop Of Munich Death: 27 Nov 1032
  2. Bruno Bishop Of Verdun Death: 21 Aug 1049
  3. Heinrich Count Of Walbeck Birth: 973 Death: 1002
  4. Friedrich Count Of Walbeck Birth: 974 Death: After 1012
  5. Thietmar Bishop Of Merseburg Birth: 25 Jul 975 Death: 1 Dec 1018

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. VIII: West-, Mittel- und Nordeuropaische Familien. Marburg: Verlag von J. A. Stargardt, 1980. Information from this source tagged as [Ref: ES VIII #[0-9]*].
  3. Settipani, Christian, and J-P Poly, Les Conradiens: un debat toujours ouvert, Francia, vol 23 no 1 (1996). pp135-66. NYPL JFL 75-104 v23pt1 (1996). OFFSITE--Request in advance, also available via RECAP electronic delivery. Information from this source tagged as [Ref: Settipani Conradiens p[0-9]*].

Sources for birth and parent Information
parents:
[Ref: ES VIII #134]
Sources for death Information
date:
[Ref: ES VIII #133, ES VIII #134]
Sources with Inaccurate death Information
date:
15 Mar 990 [Ref: Brandenburg 1995 p6]
Sources with Information about marriage to Kunigunde Of Stade
date:
Ende 972 [Ref: ES VIII #133, ES VIII #134]
abt 970 [Ref: Brandenburg 1995 p6],
child:
[Ref: Brandenburg 1995 p7, ES VIII #134, Settipani Conradiens p139]
Sources with Inaccurate marriage information
child:
Oda (#22522), wife of Goswin Herr v Falkenberg [Ref: Brandenburg 1995 p7]
Research Notes:
Count of Walbeck [Ref: ES VIII #133, ES VIII #134]



Pedigree of Siegfried I 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



Descendants of Siegfried I Count Of Walbeck
1. Siegfried I Count Of Walbeck m. Kunigunde Of Stade
m. Kunigunde Of Stade father: Henry Count Of Stade mother: Judith Of Wetterau

2nd generation

5. Friedrich Count Of Walbeck m. Thietberga
m. Thietberga

3rd generation

7. Konrad Count Of Walbeck m. Adelheid Of Bavaria
m. Adelheid Of Bavaria

4th generation

8. 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

5th generation

9. Adelaide Of Plotzkau m. Otto I Burggraf Of Regensburg
m. Otto I Burggraf Of Regensburg father: Heinrich I Count Of Sinzing
10. Helperich Count Of Plotzkau m. Adela Of Beichlingen
m. Adela Of Beichlingen father: Kuno Count Of Beichlingen mother: Kunigunde Of Orlamunde
11. 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