Maria Wilhelmine von Thun und Hohenstein, born Uhlfeldt was a Viennese countess. She is remembered as the sponsor of a musically and intellectually outstanding salon and for her patronage of music, notably that of Mozart and Beethoven.
- Occupation
- composer, salonnière, patron of the arts
- Citizenship
- Habsburg monarchy
- Born
- June 13, 1744
- Died
- May 18, 1800