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. Adelheid Of Diessen Death: Abt 1163
  2. Berthold III Count Of Diessen Birth: Abt 1096 Death: 27 Jun 1151

Bibliography
  1. Schwennicke, Detlev, ed., Europaische Stammtafeln: Stammtafeln zur Geschichte der europaischen Staaten, New Series. I: Die Stammesherzoge, Die Weltlichenkurforsten, Die Kaiserlichen, Koniglichen und Grossherzoglichen Familien. Marburg: Verlag von J. A. Stargardt, 1980. Information from this source tagged as [Ref: ES I #[0-9]*].
  2. Schwennicke, Detlev, ed., Europaische Stammtafeln: Stammtafeln zur Geschichte der europaischen Staaten, New Series. I.1: Die frankischen Konige und die Konige und Kaiser, Stammesherzoge, Kurfursten, Markgrafen und Herzoge des Heiligen Romischen Reiches Deutscher Nation. Frankfurt am Main: Vittorio Klostermann, 1998. Information from this source tagged as [Ref: ES I.1 #[0-9]*].
  3. Schwennicke, Detlev, ed., Europaische Stammtafeln: Stammtafeln zur Geschichte der europaischen Staaten, New Series. III.1 (#1-#200): Herzogs und Grafenhauser des Heiligen Romischen Reiches Andere Europaische Furstenhauser. Marburg: Verlag von J. A. Stargardt, 1984. Information from this source tagged as [Ref: ES III.1 #[0-9]*].
  4. Schwennicke, Detlev, ed., Europaische Stammtafeln: Stammtafeln zur Geschichte der europaischen Staaten, New Series. XIX: Zwischen Weser und Oder. Frankfurt am Main: Vittorio Klostermann, 2000. Information from this source tagged as [Ref: ES XIX #[0-9]*].
  5. Moriarty, G Andrews, Plantagenet Ancestry of King Edward III And Queen Philippa. Salt Lake: Mormon Pioneer Genealogical Society, 1985. LDS Film#0441438. NYPL ARF-86-2555. Available at https://familysearch.org/search/film/007905814?cat=66443. Also available at https://familysearch.org/search/catalog/66443. Information from this source tagged as [Ref: Moriarty Plantagenet p[0-9]*].

Sources for birth and parent Information
father:
[Ref: ES I #36, ES I.1 #86A (with corr in I.3), Moriarty Plantagenet p158]
Sources for death Information
date:
1098 [Ref: ES I #9]
21 Mar after 1095 [Ref: Moriarty Plantagenet p163, Moriarty Plantagenet p198]
occ (1095) [Ref: ES I #36]
occ 1095, d 21 Mar [Ref: Moriarty Plantagenet p158]
occ 1100 [Ref: ES I.1 #86A (with corr in I.3), ES I.1 #88 (with corr in I.3)]
Sources with Information about marriage to Gisela Von Schweinfurt
date:
first marriage of Gisela [Ref: ES I #36, ES I.1 #88 (with corr in I.3), ES XIX #82]
second marriage of Gisela [Ref: ES I #9],
names:
[Ref: Moriarty Plantagenet p163],
child:
[Ref: ES I #36, ES I.1 #86A (with corr in I.3), Moriarty Plantagenet p198]
Research Notes:
Count of Andachs [Ref: ES I #36, ES I #9, ES XIX #82]
Count of Diessen [Ref: ES III.1 #42]
Count of Diessen, and first Count of Andach of their family [Ref: Moriarty Plantagenet p158]
Count of Dicasen [Ref: Moriarty Plantagenet p163]

um 1100: of Andechs [Ref: ES I.1 #88 (with corr in I.3)]



Pedigree of Berthold II Count Of Diessen And Andach
                                                                /-----Ernst Markgraf In Nordgau
                                                       /-----Ernst II Count Of Sualafeld
                                              /-----Liutpold Margrave Of The Carinthian Mark
                                     /-----Arnulf I The Bad Duke Of Bavaria
                                    |        |                  /-----Erchanger Count In Swabia
                                    |        |         /-----Berhold Pfalzgraf Of Swabia
                                    |        |        |         \-----Kunigunde
                                    |         \-----Kuningunde
                            /-----Arnulf Pfalzgraf Of Bavaria
                           |        |                           /-----Eberhard Margrave Of Friuli
                           |        |                  /-----Unroch Margrave Of Friuli
                           |        |                 |         \-----Gisele
                           |        |         /-----Eberhard Count In The Salichgau
                           |        |        |        |         /-----Liutfried Duke
                           |        |        |         \-----Ava
                           |         \-----Judith
                   /-----Berthold I Count In Upper Isar
          /-----Frederick I Count In Upper Isar And Warrenburg
         |        |                           /-----(Unk)
         |        |                  /-----Wigeric Count in Bidgau
         |        |         /-----Frederick I Duke Of Lorraine
         |        |        |         \-----Cunegunde
         |        |        |                 |                  /-----Charles II The Bald King Of Franks, Emperor
         |        |        |                 |         /-----Louis II The Stammerer King Of France
         |        |        |                 |        |         \-----Ermentrude Of Orleans
         |        |        |                  \-----Ermentrude Of France
         |        |        |                          |         /-----Adalhard Count Of Paris
         |        |        |                           \-----Adelaide
         |         \-----(Unk Dau)
         |                 |                                    /-----Guiguin Rupert III Count In Wormgau
         |                 |                           /-----Rupert IV The Strong Count Of Tours
         |                 |                          |         \-----Wialdruth
         |                 |                  /-----Robert I King Of France
         |                 |                 |        |         /-----Hugh le Mefiant Count Of Tours
         |                 |                 |         \-----Aelis Of Tours And Alsace
         |                 |                 |                  \-----Ava
         |                 |         /-----Hugh Magnus Duke Of The Franks, Count Of Paris
         |                 |        |        |                  /-----Pepin Count Of Senlis, Peronne, & St. Quentin
         |                 |        |        |         /-----Herbert I Count Of Vermandois
         |                 |        |        |        |         \-----(Unk Dau) Of Vermandois
         |                 |        |         \-----Beatrix Of Vermandois
         |                 |        |                 |         /-----Guerra I Count Of Morvois
         |                 |        |                  \-----Beatrice Of Morvois
         |                 |        |                           \-----Eve Of Roussillon
         |                  \-----Beatrix
         |                          |                           /-----Ludolph Duke Of Saxony
         |                          |                  /-----Otto The Illustrious Duke Of Saxony
         |                          |                 |         \-----Oda
         |                          |         /-----Henry I The Fowler King Of The Saxons
         |                          |        |        |         /-----Heinrich Of Thuringia, King Of Austriasia
         |                          |        |         \-----Hedwige/Hadui/Haduich
         |                          |        |                  \-----Ingeltrud Of Friuli
         |                           \-----Hedwig Of Saxony
         |                                   |                  /-----(Unk)
         |                                   |         /-----Dietrich Count in Westfalen
         |                                   |        |         \-----Matilda
         |                                    \-----Mechtilde Of Westfalen
         |                                             \-----Ragenhilda
 /-----Berthold I Count In The Upper Isar And Of Diessen
|        |                                                      /-----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
|        |         /-----Conrad I Duke Of Swabia
|        |        |        |                                    /-----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
|         \-----Kunizza
|                 |         /-----Adalbert Count Of Marchtal
|                  \-----Judith Of Marchtal
|                          |                                    /-----Ulrich II Count Of Argengau
|                          |                           /-----Ulrich III Count Of Argengau
|                          |                  /-----Ulrich IV Count Of Argengau
|                          |                 |         \-----Berta
|                          |         /-----Ulrich V Count Of Argengau
|                          |        |         \-----Perehheide
|                           \-----(Unk Dau)
|                                   |                           /-----Otto The Illustrious Duke Of Saxony
|                                   |                  /-----Henry I The Fowler King Of The Saxons
|                                   |                 |         \-----Hedwige/Hadui/Haduich
|                                   |         /-----(Unk)
|                                   |        |        |         /-----Erwin Count Of Merseburg
|                                   |        |         \-----Hatheburg Countess Of Merseburg
|                                    \-----Wendelgarde
Berthold II Count Of Diessen And Andach



Descendants of Berthold II Count Of Diessen And Andach
1. Berthold II Count Of Diessen And Andach m. Gisela Von Schweinfurt
m. Gisela Von Schweinfurt father: Otto III Count Of Schweinfurt, Duke Of Swabia mother: Ermengarde Markgrafin Of Susa

2nd generation

2. Adelheid Of Diessen m1. Adalbert II Count Of Tirol m2. Arnold Count Of Griefenstein
m. Adalbert II Count Of Tirol father: Adalbert Count In Nor-, Wip-, And Inntal mother: Bertha
m. Arnold Count Of Griefenstein
3. Berthold III Count Of Diessen m1. Sophia Of Istria m2. Kunigunde Of Formbach
m. Sophia Of Istria father: Poppo II Margrave Of Krain And Istria mother: Richarda Of Lavaret
m. Kunigunde Of Formbach father: Ekbert II Count Of Putten And Neuberg mother: Wilibirg

3rd generation

4. Berthold I Count Of Tirol m. (Unk Dau) Of Ortenburg
m. (Unk Dau) Of Ortenburg father: Otto I Count Of Ortenburg mother: Agnes Of Auersperg
5. Gisela Of Andechs m. Diepold II Count Of Berg
m. Diepold II Count Of Berg father: Heinrich I Count Of Berg mother: Adelheid Of Mochental
6. Berthold IV Count Of Andache m1. Hedwig Of Formbach m2. Luitgard Of Denmark
m. Hedwig Of Formbach father: Ekbert II Count Of Putten And Neuberg mother: Wilibirg
m. Luitgard Of Denmark father: Sweyn III King Of Denmark mother: Adelheid

4th generation

7. Heinrich Count Of Tirol m. Agnes Of Wangen
m. Agnes Of Wangen father: Albero I Of Wangen mother: Mathildis
8. Ulrich I Count Of Berg m. Udalhild Of Ronsberg
m. Udalhild Of Ronsberg father: Heinrich I Markgraf Of Ronsburg mother: Udilhild Of Gammertinge
9. Kunigunde Of Andechs m. Eberhard III Count Of Eberstein
m. Eberhard III Count Of Eberstein father: Berthold III Dominus Of Eberstein mother: Uta
10. Mathilde Of Andechs Countess Of Pisino m. Engelbert III Count Of Gorz
m. Engelbert III Count Of Gorz father: Engelbert II Count Of Gorz, Markgraf Of Istria mother: Adelheid Of Valley (Wittelsbach)
11. Sophia Of Andechs m. Poppo VI Count Of Henneburg
m. Poppo VI Count Of Henneburg father: Berthold I Count Of Henneburg mother: Bertha Of Putelendorf
12. Berthold VI Duke Of Meran m. Agnes Of Rochlits
m. Agnes Of Rochlits father: Dedo Count Of Rochlits mother: Mathilda Von Hinsberg

5th generation

13. Adelbert III Count Of Tirol m. Uta Of Frontenhausen
m. Uta Of Frontenhausen father: Heinrich II Count Of Lechsgemund And Frontenhausen mother: Adelheid Of Plain
14. Heinrich III Count Of Berg, Markgraf Of Burgau m. Adelheid
m. Adelheid
15. Eberhard IV Count Of Eberstein m. Adelheid Of Sayn
m. Adelheid Of Sayn father: Henry II Count Of Sayn mother: Agnes Of Saffenberg
16. Agnes Of Eberstein m. Friedrich II Count Of Saarbrucken And Leiningen
m. Friedrich II Count Of Saarbrucken And Leiningen father: Simon II Count Of Saarbrucken mother: Liutgarde Of Leiningen
17. Hildegunde Of Eberstein m. Dietrich IV Count Of Katzenelnbogen
m. Dietrich IV Count Of Katzenelnbogen father: Dieter III Count Of Hohenstein And Katzenelnbogen
18. Otto I Count Of Eberstein m. Kunigunde Of Urach
m. Kunigunde Of Urach father: Egino V Count Of Urach And Freiburg mother: Adelaide Of Neuffen
19. Meinhard III Count Of Gorz, Tirol, And Istria m. Adelheid Countess Of Tirol
m. Adelheid Countess Of Tirol father: Adelbert III Count Of Tirol mother: Uta Of Frontenhausen
20. Poppo VII Count Of Henneberg m1. Elizabeth Of Wildberg m2. Jutta Of Thuringia
m. Elizabeth Of Wildberg father: Berthold Of Wildberg mother: (Unk) Of Auhausen
m. Jutta Of Thuringia father: Hermann I Landgrave Of Thuringia mother: Sophia Of Sommerschenburg
21. Elizabeth Of Henneburg m. Friedrich III Count Of Beichlingen
m. Friedrich III Count Of Beichlingen father: Friedrich II Count Of Beichlingen mother: (Unk) Of Ballenstadt
22. Gertrude Of Meran m. Andrew II King Of Hungary
m. Andrew II King Of Hungary father: Bela III King Of Hungary mother: Agnes Of Chatillon
23. Otto VI Of Andechs, Count Of Burgundy m. Beatrix II Countess Of Burgundy
m. Beatrix II Countess Of Burgundy father: Otto I Count Of Burgundy mother: Margaret Countess Of Blois
24. Saint Hedwig Of Diessen And Andechs m. Henry I Duke Of Schlesien, Krakau, And Great Pol
m. Henry I Duke Of Schlesien, Krakau, And Great Pol father: Boleslav I Prince Of Lower Silesia mother: Christina
25. Agnes Of Meran m. Philip II Augustus King Of France
m. Philip II Augustus King Of France father: Louis VII The Young King Of France mother: Alix Of Champagne