Part of the entry in the protocol of the I. & R. council of war concerning Mozart posting bond for his friend Freystädtler (OeStA, KA, ZSt HKR HR 2026, fol. 1067). The file related to this case does not survive.
This discovery was published the article "Mozarts Haftungserklärung für Freystädtler. Eine Chronologie". Mozart-Jahrbuch 1998. Kassel: Bärenreiter, 2000, 1-19.
Updated: 6 October 2018