Leopold IV Frederick, Duke of Anhalt (1 October 1794 – 22 May 1871) was a German prince of the House of Ascania.
From 1817 until 1853 he was ruler of the duchy of Anhalt-Dessau and from 1847 until 1853 also ruler of the duchy of Anhalt-Köthen. From 1853 until 1863 he was the ruler of the joined duchy of Anhalt-Dessau-Köthen and from 1863 the first ruler of the united duchy of Anhalt.
Following the premature death of his father in 1814, he became heir to the duchy of Anhalt-Dessau.[1]
Reign
Following the death of his grandfather Leopold III he succeeded as duke on 9 August 1817.[1]
During the Revolutions of 1848 he was forced to grant a constitution to Dessau on 29 October 1848. It was revoked, however, on 4 November 1849, then replaced with a new version in October 1859.[citation needed] Leopold maintained a friendship with his administrative officer Wilhelm Christian Raster, though Raster's politically active son, Hermann participated in the revolutions.[2] The younger Raster was given the unusual choice to either stay in Anhalt-Dessau and face criminal prosecution for his role in the Revolution or to emigrate from the country freely like other Forty-Eighters. Raster made the second choice and eventually became a powerful Republican Partypolitical boss in the United States.[3]
On 27 November 1847 he inherited the Duchy of Anhalt-Köthen from his distant cousin Duke Henry. As a result of a treaty concluded with Anhalt-Bernburg in May 1853 his duchies were joined together and named Anhalt-Dessau-Köthen, because the eventual inheritance of Leopold over all the Anhalt duchies seemed inevitable.[1] The death of another distant cousin, Duke Alexander Karl, on 19 August 1863 resulted in the ruling line of the duchy of Anhalt-Bernburg becoming extinct, thus Leopold inherited that duchy as well.[1] On 30 August he assumed the title "duke of Anhalt."[1]
Leopold died in Dessau on 22 May 1871. He was succeeded by his son Frederick.[4]
Marriage and issue
Leopold's wife Princess Frederica Wilhelmina of Prussia
^Hof- und Staats-Handbuch des Großherzogtum Baden (1834), "Großherzogliche Orden" p. 31
^Liste der Ritter des Königlich Preußischen Hohen Ordens vom Schwarzen Adler (1851), "Von Seiner Majestät dem Könige Friedrich Wilhelm III. ernannte Ritter" p. 18