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. Dietrich Count Of Plotzkau Death: 3 Aug

Bibliography
  1. 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]*].

Sources with Information about marriage to Bernhard I Of Kakelingen, Count In Harzgau
child:
[Ref: ES I.2 #180]
Research Notes:
Grafin aus Bayern [Ref: ES I.2 #180]



Pedigree of Irmengard Countess Of Bavaria
Irmengard Countess Of Bavaria



Descendants of Irmengard Countess Of Bavaria
1. Irmengard Countess Of Bavaria m. Bernhard I Of Kakelingen, Count In Harzgau
m. Bernhard I Of Kakelingen, Count In Harzgau father: Alverich II Of Kakelingen

2nd generation

2. Dietrich Count Of Plotzkau m. Mathilde Of Walbeck
m. Mathilde Of Walbeck father: Konrad Count Of Walbeck mother: Adelheid 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