Etexts:
- German Multi-Format (HTML, EPUB, Kindle, Text) at Project Gutenberg (Translated by Christoph Martin Wieland)
- German HTML (66 pages, includes both Part 1 and Part 2; link goes to start of Part 1; hover over "Inhalt" for index) at Projekt Gutenberg-DE (Translated by Christoph Martin Wieland)
All links verified on or after May 5, 2019