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  • Christian V, Graf von Oldenburg (1340 - c.1423)
    Links The Peerage Geneall Genealogics Wikipedia Count of Oldenburg: Reign 1398–1423 Predecessor: Conrad I Successor: Dietrich
  • Dietrich "The Lucky" of Oldenburg, Count (1390 - 1440)
    Dietrich der Glüchliche Theoderic the Lucky/ the Fortunate Links: The Peerage Geneall Wikipedia Count of Oldenburg 1423–1440 Predecessor: Christian V Successor: Christian VI(I)

Coat of arms


The goal for this project is to give a overview of the house of Oldenburg, with all sub branches, The profiles will be presented in sub projects.

Wikipedia Main lines


  • Dukes of Holstein-Gottorp (1544–1739)
  • Holstein-Gottorp-Romanov (commonly still called Romanov)
  • Dukes of Holstein-Gottorp (1739–1773)
  • of Russia 1762 and 1796–1917

Holstein-Gottorp (Swedish branch), extinct

Holstein-Gottorp (Grand ducal branch)

Schleswig-Holstein-Sonderburg-Augustenburg, extinct

  • claimant Duke of Schleswig-Holstein in 1863