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. (Unk) Of Lebenau

Bibliography
  1. Schwennicke, Detlev, ed., Europaische Stammtafeln: Stammtafeln zur Geschichte der europaischen Staaten, New Series. IV: Standesherriliche Hauser I. Marburg: Verlag von J. A. Stargardt, 1981. Information from this source tagged as [Ref: ES IV #[0-9]*].
  2. Schwennicke, Detlev, ed., Europaische Stammtafeln: Stammtafeln zur Geschichte der europaischen Staaten, New Series. XVI: Bayern und Franken. Marburg: Verlag von J. A. Stargardt, 1995. Information from this source tagged as [Ref: ES XVI #[0-9]*].

Sources for birth and parent Information
parents:
[Ref: ES IV #118]
Sources for death Information
date:
12.III (1190/91) [Ref: ES IV #118]
Sources with Information about marriage to Kunigunde
names:
[Ref: ES IV #118]
Research Notes:
Count of Lebanau [Ref: ES XVI #16]



Pedigree of Siegfried III Count Of Lebenau
                                              /-----(Unk)
                                     /-----Eberhard Von Spondheim
                            /-----Siegfried Von Spondheim, Count Of Levanthal
                           |         \-----Hedwig
                   /-----Engelbert I Von Spondheim, Count In Lavanthal
                  |        |                                    /-----Sieghard III Count In The Salzburggau
                  |        |                           /-----Sieghard IV Count In The Salzburggau
                  |        |                  /-----Engelbert II Count In The Chiemgau
                  |        |                 |        |         /-----Bernard
                  |        |                 |         \-----Willa
                  |        |                 |                  \-----Engilrat
                  |        |         /-----Engelbert IV Count In The Pusterthal
                  |        |        |        |         /-----Hartwig Pfaltzgraf Of Bavaria
                  |        |        |         \-----Adele
                  |         \-----Richardis
                  |                 |         /-----Werigand Count Of Istria
                  |                  \-----Liutgard
                  |                          |                  /-----Adalbero I Count Of Ebersberg
                  |                          |         /-----Ulrich Markgraf Of Krain
                  |                          |        |         \-----Liutgard
                  |                           \-----Wilibirg Heiress Of Lordship Of Ebersberg
                  |                                   |         /-----Markwart II Count On The Lower Isar
                  |                                    \-----Richardis
          /-----Siegfried I Count Of Arch
         |        |         /-----Bernhard Von Flinsbach
         |         \-----Hedwig
         |                  \-----Alilia
 /-----Siegfried II Count Of Lebenau And Hohenburg
|        |                                                      /-----Arnulf I The Bad Duke Of Bavaria
|        |                                             /-----Arnulf Pfalzgraf Of Bavaria
|        |                                            |         \-----Judith
|        |                                    /-----Berthold I Count In Upper Isar
|        |                           /-----Frederick I Count In Upper Isar And Warrenburg
|        |                          |        |                  /-----Wigeric Count in Bidgau
|        |                          |        |         /-----Frederick I Duke Of Lorraine
|        |                          |        |        |         \-----Cunegunde
|        |                          |         \-----(Unk Dau)
|        |                          |                 |         /-----Hugh Magnus Duke Of The Franks, Count Of Paris
|        |                          |                  \-----Beatrix
|        |                          |                           \-----Hedwig Of Saxony
|        |                  /-----Frederick II Count Of Diessen
|        |                 |        |                           /-----Gebhard Duke Of Lorraine
|        |                 |        |                  /-----Udo Count In The Wetterau
|        |                 |        |                 |         \-----Ita
|        |                 |        |         /-----Conrad I Duke Of Swabia
|        |                 |        |        |        |         /-----Herbert I Count Of Vermandois
|        |                 |        |        |         \-----Cunegundis Of Vermandois
|        |                 |        |        |                  \-----Beatrice Of Morvois
|        |                 |         \-----Kunizza
|        |                 |                 |         /-----Adalbert Count Of Marchtal
|        |                 |                  \-----Judith Of Marchtal
|        |                 |                          |         /-----Ulrich V Count Of Argengau
|        |                 |                           \-----(Unk Dau)
|        |                 |                                    \-----Wendelgarde
|        |         /-----Arnolf I Count Of Diessen
|        |        |        |                  /-----Meginhard Count Of Gilching
|        |        |        |         /-----Arnold Count Of Gilching
|        |        |         \-----Ermengarde Of Gilching
|        |        |                  \-----Ermengarde
|         \-----Adelheid Of Diessen
|                 |                                             /-----Arnulf I The Bad Duke Of Bavaria
|                 |                                    /-----Leopold The Illustrious Margrave Of Austria
|                 |                                   |         \-----Judith
|                 |                           /-----Ernest I Of Babenberg, Duke Of Swabia
|                 |                          |        |         /-----Ernst IV Count In Sualafeld
|                 |                          |         \-----Richesa
|                 |                  /-----Hermann IV Duke Of Swabia
|                 |                 |        |                  /-----Conrad I Duke Of Swabia
|                 |                 |        |         /-----Hermann II Duke Of Swabia
|                 |                 |        |        |         \-----Judith Of Marchtal
|                 |                 |         \-----Gisele Of Swabia
|                 |                 |                 |         /-----Conrad The Peaceful King Of Burgundy
|                 |                 |                  \-----Gerberga Of Burgundy
|                 |                 |                           \-----Matilda Of France
|                 |         /-----Gebhard I Count Of Sulzbach
|                 |        |        |                           /-----Ardoin III Count Of Aurade, Count Of Turin
|                 |        |        |                  /-----Manfred I Marquess Of Turin
|                 |        |        |         /-----Ulric Manfred II Marquess Of Turin
|                 |        |        |        |        |         /-----Atto Count Of Canorsa
|                 |        |        |        |         \-----Prangarda Of Canorsa
|                 |        |        |        |                  \-----Hildegarde
|                 |        |         \-----Adelaide Markgrafin Of Susa
|                 |        |                 |                  /-----Othbert I Count Of Lucca
|                 |        |                 |         /-----Othbert II Marchess Of Ligunia, Count Of Genoa & To
|                 |        |                 |        |         \-----Guilla
|                 |        |                  \-----Bertha
|                 |        |                          |         /-----Riprando II Count Of Piacenza
|                 |        |                           \-----Railendo De Piacenza
|                  \-----Adelaide Of Sulzbach
|                          |         /-----Berenger Count In The Bavarian Nordgau
|                           \-----(Unk)
|                                   |                           /-----Ardoin III Count Of Aurade, Count Of Turin
|                                   |                  /-----Manfred I Marquess Of Turin
|                                   |         /-----Ulric Manfred II Marquess Of Turin
|                                   |        |        |         /-----Atto Count Of Canorsa
|                                   |        |         \-----Prangarda Of Canorsa
|                                   |        |                  \-----Hildegarde
|                                    \-----Adelaide Markgrafin Of Susa
|                                            |                  /-----Othbert I Count Of Lucca
|                                            |         /-----Othbert II Marchess Of Ligunia, Count Of Genoa & To
|                                            |        |         \-----Guilla
|                                             \-----Bertha
|                                                     |         /-----Riprando II Count Of Piacenza
|                                                      \-----Railendo De Piacenza
Siegfried III Count Of Lebenau
|                                                               /-----Berthold I Margrave Of The Bavarian Nordgaus
|                                                      /-----Henrich Margrave Of Schweinfurt
|                                                     |         \-----Eiliswintha Countess Of Walbeck
|                                             /-----Henry Count In The Pegnitz
|                                            |        |         /-----Herbert I Count In The Kinziggau
|                                            |         \-----Gerberga Of Gleiberg
|                                            |                  \-----Irmentrude
|                                    /-----Otto I Count Of Scheyern
|                                   |        |                  /-----Rudolf Count Of Altdorf
|                                   |        |         /-----Kuno WELF, Count Of Altdorf
|                                   |        |        |         \-----Ita Von Ohningen
|                                   |         \-----(Unk) WELFIN, Countess Of Altdorf
|                           /-----Arnold Of Scheyern, Count Of Dachau
|                          |        |                           /-----Berthold I Count In Upper Isar
|                          |        |                  /-----Frederick I Count In Upper Isar And Warrenburg
|                          |        |                 |         \-----(Unk Dau)
|                          |        |         /-----Frederick II Count Of Diessen
|                          |        |        |        |         /-----Conrad I Duke Of Swabia
|                          |        |        |         \-----Kunizza
|                          |        |        |                  \-----Judith Of Marchtal
|                          |         \-----(Unk) Of Andechs
|                          |                 |                  /-----Meginhard Count Of Gilching
|                          |                 |         /-----Arnold Count Of Gilching
|                          |                  \-----Ermengarde Of Gilching
|                          |                           \-----Ermengarde
|                  /-----Otto I Count Of Dachau, Grub, And Valley
|                 |        |         /-----Kuno Count Of Reipertshofen
|                 |         \-----(Unk) Of Reipertshofen
|         /-----Konrad I Count Of Valley
|        |         \-----Adelheid
 \-----Mathilde Of Valley
          \-----Agnes



Descendants of Siegfried III Count Of Lebenau
1. Siegfried III Count Of Lebenau m. Kunigunde
m. Kunigunde

2nd generation

2. (Unk) Of Lebenau m. Ulrich Of Peggau, Count Of Pfannberg
m. Ulrich Of Peggau, Count Of Pfannberg father: Poppo II Of Peggau

3rd generation

3. Sophia Of Pfannberg-Peggau m. Konrad Of Sannegg
m. Konrad Of Sannegg father: Gebhard Advocate Of Kl Oberburg
4. Heinrich Count Of Pfannberg m. Agnes Countess Of Plain
m. Agnes Countess Of Plain father: Konrad I Count Of Plain And Hardegg mother: Berta

4th generation

5. Ulrich m. Anna Of Sternberg
m. Anna Of Sternberg
6. Ulrich IV Count Of Pfannberg m. Margareta Of Heunburg
m. Margareta Of Heunburg father: Ulrich III Count Of Heunburg mother: Agnes Of Baden

5th generation

7. Ulrich m. Katherina Of Heunburg
m. Katherina Of Heunburg father: Ulrich III Count Of Heunburg mother: Agnes Of Baden
8. Ulrich V Count Of Pfannburg m. Agnes Of Walsee
m. Agnes Of Walsee father: Eberhard III Of Walsee mother: Adelaide Of Waldburg