Ludwig Friedrich Alexander von Württemberg, Prince of Württemberg, was born 30 August 1756 to Friedrich II. Eugen von Württemberg (1732-1797) and Friederike Dorothea Sophie von Brandenburg-Schwedt (1736-1798) and died 20 September 1817 of unspecified causes. He married Maria Anna Czartoryska (1768-1854) 28 October 1784 . He married Henrietta von Nassau-Weilburg (1780-1857) 28 January 1797 in Bayeuth.
Children
| Name | Birth | Death | Joined with |
| Adam Karl Wilhelm von Württemberg (1792-1847) | |||
| Name | Birth | Death | Joined with |
| Maria Dorothea von Württemberg (1797-1855) | 1 November 1797 Pokój, Poland | 30 March 1855 Budapest, Hungary | Joseph Anton Johann von Österreich (1776-1847) |
| Amelie von Württemberg (1799-1848) | 28 June 1799 Wallisfurth, Poland | 28 November 1848 Altenburg, Thuringia, Germany | Joseph von Sachsen-Altenburg (1789-1868) |
| Pauline von Württemberg (1800-1873) | |||
| Elisabeth Alexandrine von Württemberg (1802-1864) | |||
| Alexander von Württemberg (1804-1885) | 9 September 1804 St. Petersburg | 5 July 1885 Tüffer | Claudine Rhédey von Kis-Rhéde (1812-1841) |
Footnotes (including sources)
| ‡ General |