Frederick I of Württemberg

Frederick I
Portrait by Johann Baptist Seele
Duke/Elector/King of Württemberg
Reign23 December 1797 – 30 October 1816
Coronation1 January 1806
PredecessorFrederick II Eugene (as Duke)
SuccessorWilliam I (as King)
Born(1754-11-06)6 November 1754
Treptow an der Rega, Prussia (now Trzebiatów, Poland)
Died30 October 1816(1816-10-30) (aged 61)
Stuttgart, Kingdom of Württemberg, Germany
Burial1 November 1816
Schlosskirche, Ludwigsburg, Germany
Spouses
(m. 1780; died 1788)
(m. 1797)
Issue
Names
German: Friedrich Wilhelm Karl
FatherFrederick II Eugene, Duke of Württemberg
MotherSophia Dorothea of Brandenburg-Schwedt
ReligionLutheranism
Signature

Frederick I (Frederick William Charles, German: Friedrich Wilhelm Karl; 6 November 1754 – 30 October 1816) was the ruler of Württemberg from 1797 to his death. He was the last duke of Württemberg (as Frederick III) from 1797 to 1803 and then the only elector of Württemberg from 1803 to 1806. With the approval of Napoleon, he became the first king of Württemberg in 1806.