The sub-duchy of Schleswig-Holstein-Sonderburg-Norburg emerged as a collateral line of the House Schleswig-Holstein-Sonderburg. The region of Nordborg (also: Norburg or Nordburg) is on the island of Als.
The sub-duchy of Schleswig-Holstein-Sonderburg-Norburg emerged as a collateral line of the House Schleswig-Holstein-Sonderburg. The region of Nordborg (also: Norburg or Nordburg) is on the island of Als.
Around 1580 the younger brother of the Danish king, John acquired the island. When he died in 1622, the land was divided amongst his sons; like their father they were so-called Abgeteilte Herren whose status was not related to their dominion. Thus the northern part of Alsen initially went to John Adolf, whereupon he became the first Duke of Schleswig-Holstein-Sonderburg-Norburg. After his early death the region passed to his brother, Frederick. In the Second Northern War the land was devastated and the castle razed. In 1669 the state went bankrupt and the Danish king took it over.
In 1679 the Norburg estate went to the line of Schleswig-Holstein-Sonderburg-Plön and was given as an inheritance to Augustus of Schleswig-Holstein-Plön-Norburg, the second son of the Duke of Plön, Joachim Ernest. Because the Plön line had no heirs at the beginning of the 18th century, the first son of Duke Augustus, Joachim Frederick, was named as the new Duke of both dominions - Plön and Norburg. After the death of Duke Joachim Frederick, Frederick Charles, the son of his deceased brother, Christian Charles, - who came from a morganatic marriage - was named in 1722 as the new Duke of Plön and Norburg. He was not able to assume the Duchy of Plön until 1729 because of an inheritance dispute with the line of Schleswig-Holstein-Sonderburg-Plön-Rethwisch. Formally the last Duke of Norburg, he then abandoned the estate in favour of the Danish king, who took over all his debts in return. With that the Norburg line finally came to an end.
| Reign | Image | Name | Remarks |
|---|---|---|---|
| 1622-1624 | John Adolf (1576-1624) | First duke, died without heirs | |
| 1624-1658 | Frederick (1581-1658) | Brother of John Adolf | |
| 1658-1669 | John Bogislaw (1629-1679) | Deposed in 1669 when the state became bankrupt, died without heirs | |
| State bankruptcy and transfer to Schleswig-Holstein-Sonderburg-Plön | |||
| 1679-1699 | Augustus (1635-1699) | Son of the Duke of Plön, Joachim Ernest, father of Joachim Frederick | |
| 1699-1722 |  | Joachim Frederick (1668-1722) | Inherited Plön as well in 1706, whereupon the lines were merged again. Died without male issue |
| 1722-1729 |  | Frederick Charles (1706-1761) | Did not become the Duke of Plön until after the succession dispute with the line of Rethwisch, but gave Norburg up to the Danish king in return for his debts being taken over [1] |
Holstein is the region between the rivers Elbe and Eider. It is the southern half of Schleswig-Holstein, the northernmost state of Germany.
August Philipp, Duke of Schleswig-Holstein-Sonderburg-Beck was a Danish-German prince and member of the House of Oldenburg. After acquiring the estate of Beck in Westfalen in 1646, he took the title of Duke of Schleswig-Holstein-Sonderburg-Beck.
John the Younger or John of Denmark was the duke of Schleswig-Holstein-Sonderburg.
Augustus William, a member of the House of Welf, was Duke of Brunswick-Lüneburg and ruling Prince of Wolfenbüttel from 1714 until his death.
Christian August II, Duke of Schleswig-Holstein-Sonderburg-Augustenburg, commonly known as Christian, Duke of Augustenborg, was a Danish/German prince and statesman. During the 1850s and 1860s, he was a claimant to first duke of the whole provinces of Schleswig and Holstein, and a candidate to become king of Denmark following the death of King Frederick VII. He was the father-in-law of Princess Helena and the paternal grandfather of Augusta Victoria, German Empress and wife of Kaiser Wilhelm II.
Frederick Christian II, Duke of Schleswig-Holstein-Sonderburg-Augustenburg was a Danish prince and feudal magnate. He held the island of Als and some other castles in Schleswig.
Schleswig-Holstein-Sonderburg was the name of a branch line of the House of Oldenburg as well as the name of their land. It existed from 1564 until 1668 and was a titular duchy under the King of Denmark, rather than a true territorial dukedom in its own right. The seat of the duke was Sønderborg. Parts of the domain were located in Denmark, mainly on the islands of Als and Ærø and around Glücksburg, whilst other lands were part of the Holy Roman Empire, including the Ämter of Plön, Ahrensbök, and Reinfeld. As a result of various inheritance arrangements it fragmented into numerous small territories which were eventually absorbed into Greater Denmark in the 18th century.
Plön Castle in Plön is one of the largest castles in the north German state of Schleswig-Holstein and the only one located on a hill. The former Residenz of the Dukes of Schleswig-Holstein-Plön was built in the 17th century during the Thirty Years War and has had a colourful history in which it has, for example, been a school for military cadets and also a boarding school.
Frederick Charles of Schleswig-Holstein-Sonderburg-Plön, known as Friedrich Karl or Friedrik Carl of Holstein-Plön, was a member of a cadet branch of the Danish royal family and the last duke of the Duchy of Schleswig-Holstein-Sonderburg-Plön, a Danish royal prince, and a knight of the Order of the Elephant. When he died without a male heir born of his marriage to Countess Christine Armgard von Reventlow, rule of the Duchy of Holstein-Plön returned to the Danish crown.
The Duchy of Schleswig-Holstein-Sonderburg-Plön, also Schleswig-Holstein-Plön, Holstein-Plön or just Duchy of Plön, was a small sub-duchy (Teilherzogtum) created by the physical division of the Duchy of Schleswig-Holstein-Sonderburg. Today, its remaining significance is primarily the building of Plön Castle. The Duchy of Plön was not a territorial dukedom in its own right, but a sub-division within the state structure of the duchies of Schleswig and Holstein. The scattered territorial dominion lay mostly in the southeast part of present-day German state of Schleswig-Holstein.
Joachim Frederick of Schleswig-Holstein-Sonderburg-Plön, also known as Joachim Frederick of Schleswig-Holstein-Plön, was the third Duke of Schleswig-Holstein-Plön, a dukedom created by the division of the Duchy of Schleswig-Holstein-Sonderburg.
John Adolphus of Schleswig-Holstein-Sonderburg-Plön was the second Duke of Schleswig-Holstein-Sonderburg-Plön, which had been created by a division of the Duchy of Schleswig-Holstein-Sonderburg.
Joachim Ernest of Schleswig-Holstein-Sonderburg-Plön, also Joachim Ernest of Schleswig-Holstein-Plön, was the first Duke of Schleswig-Holstein-Sonderburg-Plön, which emerged from a division of the Duchy of Schleswig-Holstein-Sonderburg.
Philip of Schleswig-Holstein-Glücksburg was the first Duke of Schleswig-Holstein-Glücksburg after the death of his father in 1622. He was the son of John II, Duke of Schleswig-Holstein-Sonderburg and Duchess Elisabeth of Brunswick-Grubenhagen.
Duke Christian Charles of Schleswig-Holstein-Sonderburg-Plön-Norburg was an officer in the Brandenburg-Prussian army.
Duke Augustus of Schleswig-Holstein-Sonderburg-Plön-Norburg was Duke of a small part of Schleswig-Holstein around Nordborg Castle on the island of Als. He was the founder of the Schleswig-Holstein-Sonderburg-Plön-Norburg line.
Elizabeth Charlotte of Anhalt-Harzgerode was a Princess of Anhalt-Harzgerode by birth and by marriage Princess of Anhalt-Köthen and later Duchess of Schleswig-Holstein-Sonderburg-Norburg.
Dorothea Christina von Aichelberg was the spouse of Prince Christian Charles of Schleswig-Holstein-Sonderburg-Plön-Norburg as Frau von Karlstein. Later, as a widow and mother of Frederick Charles, she stood for many years at the center of a succession dispute.
Dorothea Augusta of Schleswig-Holstein-Gottorp was a German noblewoman from the House of (Schleswig-)Holstein-Gottorp, a cadet branch of the House of Oldenburg. She became the first Duchess of Schleswig-Holstein-Sonderburg-Plön as the wife of Duke Joachim Ernest (1595–1671).