Duchess Maria Dorothea of Württemberg (Maria Dorothea Luise Wilhelmine Caroline; 1 November 1797 in Carlsruhe (now Pokój), Silesia – 30 March 1855 in Pest, Hungary) was the daughter of Duke Louis of Württemberg (1756–1817) and Princess Henriette of Nassau-Weilburg (1780–1857).
Author: unknown painter Source: Hungarian National Museum, Historic Portrait Archive (MNM TKCS). Published in several times in historic works, schoolbooks, articles. E.g.[1] License: CC-PD-Mark PD Old PD-Art (PD-old default) PD-Art (PD-old-70)