End of 1818
Wilhelmine Benigna Biron, A312.
Primary sources
Other references
- Else Kai Sass: Thorvaldsens Portrætbuster, Copenhagen 1963, Vol. I, p. 474-490 (argues convincingly with reference to primary sources that the duchess was in Rome i the fall-winter 1818 and came back to Vienna 3.1.1819)
- Thiele II, p. 437 (writes incorrectly that the bust was modelled in the summer of 1819).
- Related Article: Some remarks on the bust of Wilhelmine Benigna Biron
Last updated 28.03.2017