Belle van Zuylen [née Tuyll van Serooskerken, Isabella Agneta Elisabeth van ]
- Marius Flothuis
(b Zuylen castle, nr Utrecht, Oct 20, 1740; d Colombier, Switzerland, Dec 26, 1805). Dutch writer and composer. From 1771 she lived in Switzerland with her husband Charles-Emmanuel de Charrière de Penthaz. She is remembered especially for her extensive, witty and often caustic correspondence with James Boswell, Benjamin Constant, Germaine de Staël and others (see M. Flothuis: ‘An Unexpected Source of Musical Information: the Correspondence of Belle van Zuylen (...