Friedrich Wilhelm III (b.

Altenburg Altenburg () is a city in Thuringia, Germany, located south of Leipzig, west of Dresden and east of Erfurt. It is the capital of the Altenburger Land district and part of a polycentric old-industrial textile and metal production region betw ...

, 12 July 1657 – d.

, 14 April 1672), was a duke of Saxe-Altenburg. He was the second son of Friedrich Wilhelm II, Duke of Saxe-Altenburg and Magdalene Sybille of Saxony, his second wife.

Life

The death of his older brother Christian (1663) made him the new heir of the Duchy of Saxe-Altenburg. When his father died in 1669, Friedrich Wilhelm III succeeded him; but, because he was only twelve years old, his maternal uncles, Elector Johann Georg II of Saxony and Duke Maurice of Saxe-Zeitz, assumed the guardianship of the new duke and the regency of the duchy. Only three years later, the young duke died of

smallpox Smallpox was an infectious disease caused by variola virus (often called smallpox virus) which belongs to the genus Orthopoxvirus. The last naturally occurring case was diagnosed in October 1977, and the World Health Organization (WHO) c ...

shortly after returning from a trip to

Dresden Dresden (, ; Upper Saxon: ''Dräsdn''; wen, label= Upper Sorbian, Drježdźany) is the capital city of the German state of Saxony and its second most populous city, after Leipzig. It is the 12th most populous city of Germany, the fourth ...

. His burial took place three months later, on 17 July 1672 at his father's tomb in the church of Schloss Altenburg. With his death, the branch of Saxe-Altenburg, founded in 1603, became extinct in the direct male line. Saxe-Altenburg was split between the branches of Saxe-Gotha and Saxe-Weimar; but, on the basis of the will of the Duke Johann Philipp of Saxe-Altenburg (Friedrich Wilhelm III's uncle) the greater part of the duchy was retained by Saxe-Gotha, because they were the descendants of Elisabeth Sophie, the only daughter of Johann Philipp, who declared her the general heiress of the family in case of the extinction of the male line.

Ancestors

References

* August Beck: ''

Friedrich Wilhelm III Frederick William III (german: Friedrich Wilhelm III.; 3 August 1770 – 7 June 1840) was King of Prussia from 16 November 1797 until his death in 1840. He was concurrently Elector of Brandenburg in the Holy Roman Empire until 6 August 1806, w ...

''. In:

Allgemeine Deutsche Biographie ''Allgemeine Deutsche Biographie'' (ADB, german: Universal German Biography) is one of the most important and comprehensive biographical reference works in the German language. It was published by the Historical Commission of the Bavarian Ac ...

(ADB). Band 7, Duncker & Humblot, Leipzig 1877, p. 794.

External links

Magister Samuel Haberland: ''Alte Erinnerungen aus Nobitz II. Band'' in: kg-nobitz.de
etrieved 21 November 2016 {{DEFAULTSORT:Frederick William 03 of Saxe-Altenburg, Duke 1657 births 1672 deaths House of Saxe-Altenburg People from Altenburg Dukes of Saxe-Altenburg Rulers who died as children