Letter from Adelbert von Chamisso to Louis de La Foye (without place, end of October 1804). Ed. by Anna Busch, Sabine Seifert. Prepared by Janine Katins. In collaboration with Sabine Seifert, Sophia Zeil. In: "Letters and texts: Intellectual Berlin around 1800". Ed. by Anne Baillot. Berlin: Humboldt-Universit├Ąt zu Berlin. http://www.berliner-intellektuelle.eu/manuscript?Brief008ChamissoandeLaFoye. Last modified: 27 April 2015.