Gerhard I Graf von Holstein-Itzehoe

M, #112911, b. 1232, d. 1290
Last Edited=1 Aug 2013
     Gerhard I Graf von Holstein-Itzehoe was born in 1232. He was the son of Adolf IV von Schauenberg Graf von Holstein and Hedwig von der Lippe. He married, firstly, Elisabeth von Mecklenburg, daughter of Johann Ivan Herzog von Mecklenburg, after 1249. He married, secondly, Alessia di Monferrato, daughter of Boniface II 'il Gigante' Marchese del Monferrato and Margherita di Savoia, circa 1280.1 He died in 1290.
     He gained the title of Graf von Holstein-Itzehoe.

Citations

  1. [S3268] Hans Harmsen, "re: Chester Family," e-mail message to Darryl Roger Lundy, 21 August 2008. Hereinafter cited as "re: Chester Family."
  2. [S16] Jirí Louda and Michael MacLagan, Lines of Succession: Heraldry of the Royal Families of Europe, 2nd edition (London, U.K.: Little, Brown and Company, 1999), table 18. Hereinafter cited as Lines of Succession.

Magnus Folkunga1

M, #112912, b. 1300, d. 1320
Last Edited=10 May 2003
Consanguinity Index=0.81%
     Magnus Folkunga was born in 1300.1 He was the son of Birgir, King of Sweden and Margaret Eriksdottir, Princess of Denmark.1 He died in 1320 executed.2

Citations

  1. [S16] Jirí Louda and Michael MacLagan, Lines of Succession: Heraldry of the Royal Families of Europe, 2nd edition (London, U.K.: Little, Brown and Company, 1999), table 18. Hereinafter cited as Lines of Succession.
  2. [S16] Louda and MacLagan, Lines of Succession, table 27.

Erik Folkunga, Duke of Södermanland1

M, #112913, d. 1318
Last Edited=10 May 2003
     Erik Folkunga, Duke of Södermanland was the son of Magnus I Ladulas, King of Sweden and Hedwig von Holstein.1 He married Ingeborg Haakonsdottir, Princess of Norway, daughter of Haakon V Magnusson, King of Norway and Euphemia von Rügen, in 1312.1 He died in 1318 murdered.2
     He gained the title of Duke of Södermanland.1

Children of Erik Folkunga, Duke of Södermanland and Ingeborg Haakonsdottir, Princess of Norway

Citations

  1. [S16] Jirí Louda and Michael MacLagan, Lines of Succession: Heraldry of the Royal Families of Europe, 2nd edition (London, U.K.: Little, Brown and Company, 1999), table 18. Hereinafter cited as Lines of Succession.
  2. [S16] Louda and MacLagan, Lines of Succession, table 27.

Ingeborg Haakonsdottir, Princess of Norway1

F, #112914, b. 1301, d. after 1360
Last Edited=14 Jul 2005
Consanguinity Index=0.52%
     Ingeborg Haakonsdottir, Princess of Norway was born in 1301.1 She was the daughter of Haakon V Magnusson, King of Norway and Euphemia von Rügen.1 She married Erik Folkunga, Duke of Södermanland, son of Magnus I Ladulas, King of Sweden and Hedwig von Holstein, in 1312.1 She married Knut Porse, Duke of South Holland in 1327.2 She died after 1360.1

Children of Ingeborg Haakonsdottir, Princess of Norway and Erik Folkunga, Duke of Södermanland

Citations

  1. [S16] Jirí Louda and Michael MacLagan, Lines of Succession: Heraldry of the Royal Families of Europe, 2nd edition (London, U.K.: Little, Brown and Company, 1999), table 18. Hereinafter cited as Lines of Succession.
  2. [S16] Louda and MacLagan, Lines of Succession, table 24.
  3. [S38] John Morby, Dynasties of the World: a chronological and genealogical handbook (Oxford, Oxfordshire, U.K.: Oxford University Press, 1989), page 147. Hereinafter cited as Dynasties of the World.

Haakon V Magnusson, King of Norway1

M, #112915, b. 1270, d. 1319
Last Edited=10 May 2007
Consanguinity Index=0.01%
     Haakon V Magnusson, King of Norway was born in 1270.1 He was the son of Magnus VI Haakonsson, King of Norway and Ingeborg Eriksdottir, Princess of Denmark.2 He married Euphemia von Rügen, daughter of Wizlaw II Herzog von Rügen and Agnes von Braunschweig-Lüneburg, in 1299.1 He died in 1319.1
     Haakon V Magnusson, King of Norway also went by the nick-name of Haakon 'Longlegs'.3 He succeeded as the King Haakon V of Norway in 1299.2

Child of Haakon V Magnusson, King of Norway

Child of Haakon V Magnusson, King of Norway and Euphemia von Rügen

Citations

  1. [S16] Jirí Louda and Michael MacLagan, Lines of Succession: Heraldry of the Royal Families of Europe, 2nd edition (London, U.K.: Little, Brown and Company, 1999), table 18. Hereinafter cited as Lines of Succession.
  2. [S16] Louda and MacLagan, Lines of Succession, table 24.
  3. [S38] John Morby, Dynasties of the World: a chronological and genealogical handbook (Oxford, Oxfordshire, U.K.: Oxford University Press, 1989), page 147. Hereinafter cited as Dynasties of the World.


Euphemia von Rügen1

F, #112916, d. 1312
Last Edited=10 May 2003

Child of Euphemia von Rügen and Haakon V Magnusson, King of Norway

Citations

  1. [S16] Jirí Louda and Michael MacLagan, Lines of Succession: Heraldry of the Royal Families of Europe, 2nd edition (London, U.K.: Little, Brown and Company, 1999), table 18. Hereinafter cited as Lines of Succession.

Wizlaw II Herzog von Rügen1

M, #112917, d. 29 December 1302
Last Edited=19 Jan 2003
     Wizlaw II Herzog von Rügen married Agnes von Braunschweig-Lüneburg, daughter of Otto I Herzog von Braunschweig-Lüneburg and Matilde von Brandenburg, in 1263. He died on 29 December 1302.
     He gained the title of Herzog von Rügen.1

Children of Wizlaw II Herzog von Rügen and Agnes von Braunschweig-Lüneburg

Citations

  1. [S16] Jirí Louda and Michael MacLagan, Lines of Succession: Heraldry of the Royal Families of Europe, 2nd edition (London, U.K.: Little, Brown and Company, 1999), table 18. Hereinafter cited as Lines of Succession.

Euphemia Folkunga1

F, #112918, b. 1317, d. circa 1370
Last Edited=3 Jan 2017
Consanguinity Index=0.42%
     Euphemia Folkunga was born in 1317.1 She was the daughter of Erik Folkunga, Duke of Södermanland and Ingeborg Haakonsdottir, Princess of Norway.1 She married Albrecht I Herzog von Mecklenburg in 1336.1 She died circa 1370.1

Citations

  1. [S16] Jirí Louda and Michael MacLagan, Lines of Succession: Heraldry of the Royal Families of Europe, 2nd edition (London, U.K.: Little, Brown and Company, 1999), table 18. Hereinafter cited as Lines of Succession.
  2. [S130] Wikipedia, online http;//www.wikipedia.org. Hereinafter cited as Wikipedia.

Albrecht I Herzog von Mecklenburg

M, #112919, b. 1318, d. 1379
Last Edited=3 Jan 2017
     Albrecht I Herzog von Mecklenburg was born in 1318.1 He married Euphemia Folkunga, daughter of Erik Folkunga, Duke of Södermanland and Ingeborg Haakonsdottir, Princess of Norway, in 1336.1 He died in 1379.1
     He gained the title of Herzog von Mecklenburg.1

Child of Albrecht I Herzog von Mecklenburg and Eufemia of Sweden

Children of Albrecht I Herzog von Mecklenburg and Euphemia Folkunga

Child of Albrecht I Herzog von Mecklenburg

Citations

  1. [S16] Jirí Louda and Michael MacLagan, Lines of Succession: Heraldry of the Royal Families of Europe, 2nd edition (London, U.K.: Little, Brown and Company, 1999), table 18. Hereinafter cited as Lines of Succession.
  2. [S130] Wikipedia, online http;//www.wikipedia.org. Hereinafter cited as Wikipedia.

Mechtild von Werle-Waren1

F, #112920
Last Edited=27 Jul 2002
     Mechtild von Werle-Waren is the daughter of Bernard II Prinz von Werle-Waren.1 She married Heinrich I Herzog von Mecklenburg-Schwerin, son of Albrecht I Herzog von Mecklenburg and Euphemia Folkunga, in 1377.1

Citations

  1. [S16] Jirí Louda and Michael MacLagan, Lines of Succession: Heraldry of the Royal Families of Europe, 2nd edition (London, U.K.: Little, Brown and Company, 1999), table 18. Hereinafter cited as Lines of Succession.