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

Person Info

Name: Magnus Minneskold Of Bjalbo
Sex: M

Parents:

Father:
Bengt Snivel

Family:
Marriage:

Ingrid Ylva .^m1
Ingrid Ylva

Children:

Birger Magnusson Jarl, Regent Of Sweden Death: 21 Oct 1266

Bibliography

Schwennicke, Detlev, ed., Europaische Stammtafeln: Stammtafeln zur Geschichte der europaischen Staaten, New Series. II: Die Ausserdeutschen Staaten Die Regierenden Hauser der Ubrigen Staaten Europas. Marburg: Verlag von J. A. Stargardt, 1984. Information from this source tagged as [Ref: ES II #[0-9]*].
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]*].

Sources for birth and parent Information

father:: [Ref: ES III.1 #162]

Sources with Information about marriage to Ingrid Ylva

child:: [Ref: ES II #116, ES III.1 #162]

Research Notes:

Pedigree of Magnus Minneskold Of Bjalbo
          /-----Folk Der Dicke
/-----Bengt Snivel
|        |                                                      /-----Olaf King Of Sweden
|        |                                             /-----Styr-Bjorn
|        |                                            |         \-----Ingelberg
|        |                                    /-----Jarl Thorkill Sprakalaeg
|        |                                   |        |         /-----Harald Blaatand King Of Denmark
|        |                                   |         \-----Thyra
|        |                                   |                  \-----Gunthilda
|        |                           /-----Ulf Jarl
|        |                  /-----Sven II Astridson King Of Denmark
|        |                 |        |                           /-----Gorm Del Gammel King Of Denmark
|        |                 |        |                  /-----Harald Blaatand King Of Denmark
|        |                 |        |                 |         \-----Thyra
|        |                 |        |         /-----Sven I Forkbeard King Of Denmark And England
|        |                 |        |        |         \-----Gunthilda
|        |                 |         \-----Estrid
|        |                 |                 |                  /-----Ziemovitus Duke Of Poland
|        |                 |                 |         /-----Miesko Prince Of Poland
|        |                 |                  \-----Gunhild
|        |                 |                          |         /-----Boleslav I Duke Of Bohemia
|        |                 |                           \-----Dabrowaka Of Bohemia
|        |                 |                                    \-----Bosena Of Stochou
|        |         /-----Knut IV King Of Denmark
|         \-----Ingegard Of Denmark
|                 |                                             /-----Baldwin III Count Of Flanders
|                 |                                    /-----Arnold II The Young Count Of Flanders
|                 |                                   |         \-----Matilda Of Saxony
|                 |                           /-----Baldwin IV The Bearded Count Of Flanders
|                 |                          |        |         /-----Berengar II King Of Italy
|                 |                          |         \-----Rosela Of Italy
|                 |                          |                  \-----Willa Of Aries
|                 |                  /-----Baldwin V Count Of Flanders
|                 |                 |        |                  /-----Siegfried Count Of Luxemburg
|                 |                 |        |         /-----Frederick I Count Of Luxemburg
|                 |                 |        |        |         \-----Hedwig Of Nordgau
|                 |                 |         \-----Ogive Of Luxembourg
|                 |                 |                 |         /-----Herbert I Count In The Kinziggau
|                 |                 |                  \-----Ermentrude Of Kinziggau
|                 |                 |                           \-----Irmentrude
|                 |         /-----Robert Le FRISON, Count Of Flanders
|                 |        |        |                           /-----Hugh Magnus Duke Of The Franks, Count Of Paris
|                 |        |        |                  /-----Hugh Capet King Of France
|                 |        |        |                 |         \-----Hedwig Of Saxony
|                 |        |        |         /-----Robert II The Pious King Of France
|                 |        |        |        |        |         /-----William I Count Of Poitou, Duke Of Aquitaine
|                 |        |        |        |         \-----Adelaide Of Poitou
|                 |        |        |        |                  \-----Gerloc Of Normandy
|                 |        |         \-----Adelaide Of France
|                 |        |                 |                  /-----Boso II Count Of Provence
|                 |        |                 |         /-----William I Count Of Aries And Provence
|                 |        |                 |        |         \-----Constance
|                 |        |                  \-----Constance Of Provence
|                 |        |                          |         /-----Fulk II The Good Count Of Anjou
|                 |        |                           \-----Adelaide (Blanch) Of Anjou
|                 |        |                                    \-----Gerberga Of Nevers
|                  \-----Adele Of Flanders
|                          |                                    /-----Billung Count In Saxony
|                          |                           /-----Hermann Billung Duke Of Saxony
|                          |                          |         \-----Fraderuna
|                          |                  /-----Bernard I Duke Of Saxony
|                          |                 |         \-----Hildegarde Of Westerbourg
|                          |         /-----Bernard II Duke Of Saxony
|                          |        |        |                  /-----Liuthar Count Of Stade
|                          |        |        |         /-----Henry Count Of Stade
|                          |        |        |        |         \-----Swanhilde
|                          |        |         \-----Hildegard Of Stade
|                          |        |                  \-----Hildegard
|                           \-----Gertrude Of Saxony
|                                   |                           /-----Arnulf I The Bad Duke Of Bavaria
|                                   |                  /-----Berthold I Margrave Of The Bavarian Nordgaus
|                                   |                 |         \-----Judith
|                                   |         /-----Henrich Margrave Of Schweinfurt
|                                   |        |        |         /-----Lothar II Count Of Walbeck
|                                   |        |         \-----Eiliswintha Countess Of Walbeck
|                                   |        |                  \-----Mathilda Of Arnsburg
|                                    \-----Eilika Of Schweinfurt
|                                            |                  /-----Udo Count In The Wetterau
|                                            |         /-----Herbert I Count In The Kinziggau
|                                            |        |         \-----Cunegundis Of Vermandois
|                                             \-----Gerberga Of Gleiberg
|                                                     |         /-----Megingoz Count Of The Avalgau
|                                                      \-----Irmentrude
|                                                               \-----Gerberga
Magnus Minneskold Of Bjalbo

Descendants of Magnus Minneskold Of Bjalbo

1. Magnus Minneskold Of Bjalbo m. Ingrid Ylva

2+ Birger Magnusson Jarl, Regent Of Sweden m1. Ingeborg Of Sweden m2. Mechtild Of Holstein

2nd generation

2. Birger Magnusson Jarl, Regent Of Sweden m1. Ingeborg Of Sweden m2. Mechtild Of Holstein

m. Ingeborg Of Sweden father: Erik Knutsson King Of Sweden mother: Richiza Of Denmark

3+ Waldemar King Of Sweden m1. Sophia Of Denmark m2. Lucardis

4+ Magnus Ladulas King Of Sweden m. Hedwig Of Holstein

5+ Ingeborg Of Sweden m. Johann I Duke Of Saxony

6+ Richsa Of Sweden m1. Hakon Hakonsson Prince Of Norway m2. Heinrich I Prince Of Werl

m. Mechtild Of Holstein father: Adolf IV Count Of Holstein mother: Heilwig Of Lippe

3rd generation

3. Waldemar King Of Sweden m1. Sophia Of Denmark m2. Lucardis

m. Sophia Of Denmark father: Erik IV King Of Denmark mother: Jutta 1 Of Saxony

7+ Richiza Of Sweden m. Przemislav II Prince Of Great Poland

8+ Ingeborg Of Sweden m. Gerhard II Count Of Holstein And Schauenburg

4. Magnus Ladulas King Of Sweden m. Hedwig Of Holstein

m. Hedwig Of Holstein father: Gerhard I Count Of Holstein mother: Elizabeth Of Mecklenburg

9+ Erik Duke Of Sweden m. Ingeborg Of Norway

5. Ingeborg Of Sweden m. Johann I Duke Of Saxony

m. Johann I Duke Of Saxony father: Albert I Duke Of Saxony mother: Agnes Of Austria

10 Albrecht III Duke Of Saxony m. Margareta Of Brandenburg; Margareta Of Brandenburg father: Albrecht III Markgraf Of Brandenburg mother: Mathilde Of Denmark

11+ Elizabeth Of Saxony m. Waldemar IV Duke Of Schleswig (SudJutland)

12+ Helena Of Saxony m1. Gunther V Count Of Schwarzburg And Blankenburg m2. Adolf VI Count Of Holstein-Schauenburg

13+ Erich I Duke Of Saxony-Lauenburg m. Elisabeth Of Pommern

6. Richsa Of Sweden m1. Hakon Hakonsson Prince Of Norway m2. Heinrich I Prince Of Werl

m. Hakon Hakonsson Prince Of Norway father: Hakon IV King Of Norway mother: Margareta Skulesdatter

m. Heinrich I Prince Of Werl father: Nikolaus I Prince Of Werle mother: Jutta Of Anhalt

14+ Richsa Of Werl m. Albrecht II The Fat Duke Of Brunswick-Luenenburg

4th generation

7. Richiza Of Sweden m. Przemislav II Prince Of Great Poland

m. Przemislav II Prince Of Great Poland father: Przemislav I Prince Of Great Poland mother: Elizabeth Of Schlesien

15 Elizabeth Of Poland m1. Wenzel II King Of Bohemia m2. Rudolph III Duke Of Austria, King Of Bohemia; Wenzel II King Of Bohemia father: Premsyl Otakar II King Of Bohemia mother: Cunigunde Of Kiev; Rudolph III Duke Of Austria, King Of Bohemia father: Albert I Emperor, Duke Of Austria mother: Elizabeth Of Tyrol

8. Ingeborg Of Sweden m. Gerhard II Count Of Holstein And Schauenburg

m. Gerhard II Count Of Holstein And Schauenburg father: Gerhard I Count Of Holstein mother: Elizabeth Of Mecklenburg

16 Katherine Of Holstein m. Otto I Duke Of Pommern; Otto I Duke Of Pommern father: Barnim I Duke Of Pommern mother: Mechtild Of Brandenberg

17+ Gerhard III Count Of Holstein And Schauenburg m. Anastasia Of Schwerin

9. Erik Duke Of Sweden m. Ingeborg Of Norway

m. Ingeborg Of Norway father: Hakon V Magnusson King Of Norway mother: Euphemia Of Rugen

18+ Euphemia Of Sweden m. Albrecht II Duke Of Mecklenburg

11. Elizabeth Of Saxony m. Waldemar IV Duke Of Schleswig (SudJutland)

m. Waldemar IV Duke Of Schleswig (SudJutland) father: Erich I Duke Of Schleswig (SudJutland) mother: Margareta Of Rugen

19+ Heinrich II Duke Of Schleswig (SudJutland) m. Adelheid Of Holstein

12. Helena Of Saxony m1. Gunther V Count Of Schwarzburg And Blankenburg m2. Adolf VI Count Of Holstein-Schauenburg

m. Gunther V Count Of Schwarzburg And Blankenburg father: Gunther IV Count Of Schwarzburg mother: Sofija Of Halicz

m. Adolf VI Count Of Holstein-Schauenburg father: Gerhard I Count Of Holstein mother: Elizabeth Of Mecklenburg

20+ Adolf VII Count Of Holstein-Schauenburg m. Heilwig Zur Lippe

13. Erich I Duke Of Saxony-Lauenburg m. Elisabeth Of Pommern

m. Elisabeth Of Pommern father: Bogislaus IV Duke Of Pomerania mother: Margaret Of Rugen

21+ Erich II Duke Of Saxony-Lauenburg m. Agnes Of Holstein

14. Richsa Of Werl m. Albrecht II The Fat Duke Of Brunswick-Luenenburg

m. Albrecht II The Fat Duke Of Brunswick-Luenenburg father: Albrecht I The Great Duke Of Brunswick-Luenenburg mother: Alessina Of Montferrat

22 Bruno Of Brunswick

23+ Otto I The Liberal Duke Of Brunswick-Luenenburg m1. Jutta Of Hesse m2. Agnes Of Brandenburg

24 Adelheid Of Brunswick m. Johann Herr Von Niederhessen

25 Albert Of Brunswick, Bishop Of Halberstadt

26 William Of Brunswick

27 Henry Of Brunswick, Bishop Of Hildesheim

28 Richenza Of Brunswick

29 Jutta Of Brunswick

30 Bruno Of Brunswick

31+ Magnus I The Pious Duke Of Brunswick-Luenenburg m1. Gesa Of Vechelde m2. Sophia Of Brandenburg

32+ Ernest Duke Of Brunswick-Gottingen m. Elizabeth Of Hesse

33 Maud Of Brunswick m. Henry V Count Of Hohnstein

34 Luther Of Brunswick

35 John Of Brunswick

5th generation

17. Gerhard III Count Of Holstein And Schauenburg m. Anastasia Of Schwerin

m. Anastasia Of Schwerin father: Nicholas Count Of Schwerin In Wittenburg mother: Miroslawa Of Pommern

36+ Ingeborg Of Holstein And Schauenburg m. Konrad I Count Of Oldenburg

18. Euphemia Of Sweden m. Albrecht II Duke Of Mecklenburg

m. Albrecht II Duke Of Mecklenburg father: Heinrich II Prince Of Mecklenburg mother: Anna Of Wittenburg

37+ Ingeburg Of Mecklenburg m1. Louis VI Duke Of Upper Bavaria m2. Heinrich II Count Of Holstein

38+ Albrecht III King Of Sweden m. Richarda Of Schwerin

39+ Magnus I Duke Of Mecklenburg m. Elisabeth Of Pommern

40+ Henry III Duke Of Mecklenburg m1. Ingeborg Of Denmark m2. Mechtild Of Werle

19. Heinrich II Duke Of Schleswig (SudJutland) m. Adelheid Of Holstein

m. Adelheid Of Holstein father: Heinrich I Count Of Holstein mother: Heilwig Of Bronckhorst

41+ Heilwig Of Schleswig m. Waldemar IV King Of Denmark

20. Adolf VII Count Of Holstein-Schauenburg m. Heilwig Zur Lippe

m. Heilwig Zur Lippe father: Simon I Zur Lippe

42 Otto I Count Of Holstein-Schauenburg m. Mechtild Of Brunswick; Mechtild Of Brunswick father: Wilhelm Duke Of Brunswick And Luneburg mother: Maria

43+ Anna of Holstein m. John I Duke Of Mecklenburg-Stargard

21. Erich II Duke Of Saxony-Lauenburg m. Agnes Of Holstein

m. Agnes Of Holstein father: Johann III Count Of Holstein mother: Katharina Of Glogau

44 Agnes Of Saxony-Lauenburg m. Wilhelm Duke Of Brunswick And Luneburg; Wilhelm Duke Of Brunswick And Luneburg father: Otto II Duke Of Brunswick mother: Mathilda Of Bavaria

45+ Erich IV Duke Of Saxony-Lauenburg m. Sophia Of Brunswick

23. Otto I The Liberal Duke Of Brunswick-Luenenburg m1. Jutta Of Hesse m2. Agnes Of Brandenburg

m. Jutta Of Hesse father: Heinrich I Landgraf Of Hessen mother: Mechtilde Of Kleve

m. Agnes Of Brandenburg father: Herman I Markgraf Of Brandenburg mother: Anna Of Austria

46 Agnes Of Brunswick-Luenenburg

31. Magnus I The Pious Duke Of Brunswick-Luenenburg m1. Gesa Of Vechelde m2. Sophia Of Brandenburg

m. Gesa Of Vechelde

47 Albert Of Brunswick

48 Henry Of Brunswick

49 Magnus Of Brunswick

50 Otto Of Brunswick

m. Sophia Of Brandenburg father: Heinrich Markgraf Of Brandenburg mother: Agnes Of Bavaria

51 Mechtild Of Brunswick m. Bernhard III Prince Of Anhalt; Bernhard III Prince Of Anhalt father: Bernhard II Prince Of Anhalt mother: Helena Of Rugen

52+ Ludwig Duke Of Brunswick m. Mechtild Of Brunswick

53+ Sophia Of Brunswick-Luenenburg m. Dietrich V Count Of Honstein And Heringen

54 Albert Of Brunswick, Archbishop Of Bremen

55 Henry Of Brunswick, Canon At Hildesheim

56 Ernest Of Brunswick

57 Otto Of Brunswick

58+ Magnus II Torquatus Duke Of Brunswick m. Katharina Of Anhalt

59 Anna Of Brunswick m. Henry VII Count Of Honstein-Klettenberg

32. Ernest Duke Of Brunswick-Gottingen m. Elizabeth Of Hesse

m. Elizabeth Of Hesse father: Henry II Landgraf Of Hesse mother: Elizabeth Of Meissen

60 Adelheid Of Brunswick m. Heinrich X Count Of Hohnstein

61 Agnes Of Brunswick m. Godfrey VIII Count Of Ziegenhain

62 Rixa Of Brunswick, Abbess Of Mariengarten

63 Ernst II Of Brunswick

64 Albert Of Brunswick

65 Elizabeth Of Brunswick

66+ Otto the Bellicose Duke Of Brunswick-Gottingen m1. Mirislava Of Holstein m2. Margaret Of Berg