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. Sven II Astridson King Of Denmark Birth: Abt 1020 Death: 28 Apr 1076

Bibliography
  1. 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]*].
  2. 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]*].
  3. Paget, Gerald, The Lineage and Ancestry of H.R.H. Prince Charles, Prince of Wales. London: Charles Skilton Ltd, 1977. Nypl ARF+ 78-835. Information from this source tagged as [Ref: Paget HRHCharles p[0-9]*].

Sources for birth and parent Information
date:
abt 994 [Ref: Moriarty Plantagenet p146],
father:
[Ref: ES II #98, Moriarty Plantagenet p146, Paget HRHCharles p7],
sister:
Glytha wife of Earl Godwin [Ref: Paget HRHCharles p136]
Sources for death Information
date:
(1026) [Ref: ES II #97, ES II #98]
1027 [Ref: Moriarty Plantagenet p146]
Sources with Information about marriage to Estrid
date:
[Ref: Paget HRHCharles p7]
second marriage of Estrid [Ref: ES II #79, ES II #97, ES II #98, Paget HRHCharles p136],
names:
[Ref: Moriarty Plantagenet p146],
child:
[Ref: ES II #98]
Research Notes:
ancestor of the Danish Kings [Ref: Moriarty Plantagenet p146]



Pedigree of Ulf Jarl
                                                                /-----Bjorn Ironside King At Uppsala
                                                       /-----Eric III King Of Sweden
                                              /-----Eymund King Of Sweden
                                     /-----Eric V King Of Swedes And Goths
                            /-----Bjorn The Old King Of Sweden
                   /-----Olaf King Of Sweden
          /-----Styr-Bjorn
         |        |         /-----Thrand Jarl Of Sula
         |         \-----Ingelberg
 /-----Jarl Thorkill Sprakalaeg
|        |                                                      /-----Sigurd Snodoye King Of Denmark And Sweden
|        |                                             /-----Horda Knut King Of Denmark
|        |                                    /-----Frotho King Of Denmark
|        |                           /-----Harold Parcus King Of Denmark
|        |                  /-----Gorm Del Gammel King Of Denmark
|        |         /-----Harald Blaatand King Of Denmark
|        |        |        |                                    /-----Eahlmund King of Kent
|        |        |        |                           /-----Egbert The Great King Of England
|        |        |        |                          |         \-----(Unk Dau)
|        |        |        |                  /-----Ethelwolf King Of England
|        |        |        |                 |         \-----Raedburh
|        |        |        |         /-----Ethelred I King Of England
|        |        |        |        |        |         /-----Oslac Great Butler Of England
|        |        |        |        |         \-----Osburh
|        |        |         \-----Thyra
|        |        |                 |         /-----(Unk)
|        |        |                  \-----Wulfrida
|         \-----Thyra
|                  \-----Gunthilda
Ulf Jarl



Descendants of Ulf Jarl
1. Ulf Jarl m. Estrid
m. Estrid father: Sven I Forkbeard King Of Denmark And England mother: Gunhild

2nd generation

2. Sven II Astridson King Of Denmark m1. m2. Gunhild m3. Gyda m4. Thora Thorbergsdotter
m. Gunhild father: Sven Hakonsson Jarl mother: Holmfrid Of Sweeden
m. Gyda
m. Thora Thorbergsdotter

3rd generation

4. Knut IV King Of Denmark m. Adele Of Flanders
m. Adele Of Flanders father: Robert Le FRISON, Count Of Flanders mother: Gertrude Of Saxony
6. Erik I King Of Denmark m1. m2. Bodil Thrugotsdatter
m. Bodil Thrugotsdatter father: Thrugot Ulfssen mother: Thorgunna Vagnsdatter
7. Neils King Of Denmark m. Margareta Of Sweden
m. Margareta Of Sweden father: Inge I Stenkilsson King Of Sweden mother: Helena

4th generation

10. Ingegard Of Denmark m. Folk Der Dicke
m. Folk Der Dicke
12. Erik II King Of Denmark m. Malmfried Of Kiev
m. Malmfried Of Kiev father: Mstislas II Grand Prince Of Kiev mother: Christina Of Sweden
13. Ragnhild Of Denmark m. Hakon Sunnivasson
m. Hakon Sunnivasson
14. Knut Lavand King Of South Jutland m. Ingeborg Of Kiev
m. Ingeborg Of Kiev father: Mstislas II Grand Prince Of Kiev mother: Christina Of Sweden

5th generation

16. Bengt Snivel m.
17. Sweyn III King Of Denmark m. Adelheid
m. Adelheid father: Konrad The Great Count Of Wettin, Margrave Of Meissen mother: Luitgard
19. Valdemar I King Of Denmark m. Sophia Princess Of Poland
m. Sophia Princess Of Poland father: Wolodar Prince Of Minsk mother: Rixa Of Poland