Back دوروثاى ڤون ارتمان ARZ Dorothea von Ertmann Catalan Dorothea von Ertmann German Dorothea von Ertmann Spanish ドロテア・フォン・エルトマン Japanese 도로테아 폰 에르트만 Korean
Dorothea von Ertmann (born Dorothea Graumann; 3 May 1781 – 16 March 1849) was a German pianist.