Friedrich Magnus, Count of Leiningen-Dagsburg-Hartenburg
Mother
Countess Anna Christine Eleonore von Wurmbrand-Stuppach
Carl Friedrich Wilhelm, Prince of Leiningen (German: Fürst zu Leiningen; 14 August 1724 – 9 January 1807) was a Prince of the Holy Roman Empire and the first ruler of the Principality of Leiningen.
Carl Friedrich Wilhelm was the eldest son of Friedrich Magnus, Count of Leiningen-Dagsburg-Hartenburg (1703-1756), and his wife, Countess Anna Christine Eleonore von Wurmbrand-Stuppach (1698-1763). He succeeded his father on the latter's death, 28 October 1756.
On 24 June 1749, the Prince married his first cousin Countess Christiane Wilhelmine Luise of Solms-Rödelheim and Assenheim (1736-1803), daughter of Wilhelm Carl Ludwig, Count of Solms-Rödelheim and Assenheim (1699-1778), by his wife, Countess Maria Margareta Leopolda von Wurmbrand-Stuppach (1701-1756). His wife died on 6 January 1803. They had a son and three daughters:
Princess Elisabeth Christiane Marianne of Leiningen (27 October 1753 – 16 February 1792); married on 17 May 1768 to Count Karl Ludwig of Salm-Grumbach.
Princess Charlotte Luise Polyxena of Leiningen (27 May 1755 – 13 January 1785); married 1 September 1776 to Franz, Count of Erbach-Erbach.
Princess Karoline Sophie Wilhelmine of Leiningen (4 April 1757 – 18 March 1832); married 21 September 1773 Count Friedrich Magnus of Solms-Wildenfels.