Christian August II, Duke of Schleswig-Holstein-Sonderburg-Augustenburg

Christian August II, Duke of Schleswig-Holstein-Sonderburg-Augustenburg (19 July 1798 – 11 March 1869, Christian Carl Frederik August), 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

Family and lineage

He was closely related to Kings Christian VII, Frederick VI and Christian VIII of Denmark through his mother and was a claimant for the Danish throne in the 1860s.

Born a prince of the House of Schleswig-Holstein-Sonderburg-Augustenburg and scion of a cadet-line descendant of the Danish royal House of Oldenburg, Christian August was the fiefholder of Augustenborg and Sønderborg. He was also a claimant to the rulership of the provinces of Sleswig and Holstein, and he was also a candidate to become king of Denmark during the succession crisis caused by the childlessness of King Frederick VII of Denmark. He lost the chance to ascend the throne to his distant kinsman, Prince Christian of Schleswig-Holstein-Sonderburg-Beck.

Christian August was the eldest son and heir of

Christian August's family lost out in the competition for the throne of Denmark mainly because of the widely accepted belief that his mother was actually fathered by Johann Friedrich Struensee, Christian VII's royal physician. If true, this would mean Christian August was not a true legitimate descendant of Frederick III, the first hereditary monarch of Denmark. His claim was further weakened by having married for love to Countess Louise Sophie Danneskiold-Samsøe, a woman of unequal rank.

Biography

In 1848, German-nationalist sympathies prompted a rebellion in

However, European powers were united in opposing any dismemberment of Denmark. Among others,

A treaty of peace between Prussia and Denmark was signed at Berlin on 2 July 1850. Both parties reserved their antecedent rights. Denmark was satisfied that the treaty empowered the king-duke to restore his authority in Holstein with or without the consent of the German Confederation. Augustenburg was ousted from power, as Danish troops marched in to subdue the duchies.

The question of the Augustenburg succession made an agreement between the major powers impossible, and on 31 March 1852 the duke of Augustenburg resigned his claim in return for a money payment. Duke Christian sold his rights to the Duchy of Schleswig-Holstein to Denmark in the aftermath of the Punctation of Olmütz, but later renounced his rights to the Duchy of Schleswig-Holstein in favor of his son Frederik August.

In November 1863, his son

He died in 1869.

Marriage and issue

Christian married in 1820 his second cousin, Countess

• Prince Alexander Frederick William Christian Charles Augustus (20 July 1821 – 3 May 1823), died young
• Princess Louise Auguste (28 August 1823 – 30 May 1872)
• Princess Caroline Amelie (15 January 1826 – 3 May 1901)
• Princess Wilhelmine (24 March 1828 – 4 July 1829), died young
• Wilhelm II
  .
• Frederick Christian Charles Augustus (22 January 1831 – 28 October 1917), later (1866) married his third cousin Princess Helena of the United Kingdom (daughter of Queen Victoria) and settled in England. They were the parents of Albert, Duke of Schleswig-Holstein.
• Princess Caroline Christiane Auguste Emilie Henriette Elisabeth (2 August 1833-1917)

Place in Danish royal family and claim to throne

Ancestry

References

Bibliography

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