Christian Albert, Duke of Holstein Gottorp - Alchetron, the free social encyclopedia
Frederick III, Duke of Holstein-Gottorp - Wikipedia
1700 Karl Friedrich - Charles Frederick, Duke of Holstein-Gottorp - Wikipedia | Charles, Karl, Duke
Adolf, Duke of Holstein Gottorp - Alchetron, the free social encyclopedia
Karl Friedrich, Duke of Holstein-Gottorp Stock Photo - Alamy
Portrait of Duke Charles Frederick of Holstein-Gottorp (1700-1739). Museum: State Museum of Architecture, History and Art, Vladimir. Author: ANONYMOUS Stock Photo - Alamy
Charles Frederick, Duke of Holstein-Gottorp
August Philipp, Duke of Schleswig-Holstein-Sonderburg-Beck - Wikiwand
Christian Albert, Duke of Holstein-Gottorp - Wikipedia
Karl Friedrich Charles Frederick, Duke of Holstein-Gottorp and Price of Sweden, historic engraving of 1899, Kiel, Schleswig-Holstein, North Germany Stock Photo - Alamy
File:David von Krafft - Duke of Holstein-Gottorp, Karl Fredrik as a child - S 54 - Finnish National Gallery.jpg - Wikimedia Commons
Adolf, Duke of Holstein-Gottorp - Wikipedia
Adolf, Duke of Holstein-Gottorp - Wikipedia
Albert, Duke of Schleswig-Holstein - Wikidata
About Frederick III: Duke of Holstein-Gottorp (1597 - 1659) | Biography, Bibliography, Facts, Career, Life
Duke of Holstein-Gottorp - Wikipedia
About Adolf, Duke of Holstein-Gottorp: Duke of Schleswig-Holstein-Gottorp (1526 - 1586) | Biography, Facts, Career, Life
Friedrich III., Duke of Holstein-Gottorp Stecher: Joden, Pieter DE (2) Dating: 1647/1674 Stock Photo - Alamy
Unknown Person - Charles, Duke of Schleswig-Holstein-Sonderburg-Glücksburg (1813-1878)
His Majesty the King of Denmarks letter to His Highness the Duke of Holstein (Gottorp) concerning the sequestration of the Dukedom of Schleswig and ... letter to the Duke of Holstein (1677):
File:David Richter d.y. - Charles Frederick, Duke of Holstein-Gottorp - NMB 2138 - Nationalmuseum.jpg - Wikimedia Commons
Category:Johann Adolf, Duke of Schleswig-Holstein-Sonderburg-Plön - Wikimedia Commons
Joachim Frederick, Duke of Schleswig-Holstein-Sonderburg-Plön - Wikiwand
Frederick IV von Schleswig-Holstein-Gottorp (Holstein-Gottorp, Oldenburg), Herzog (1671 - 1702) - Genealogy
