Facts
- Author
- Johanna Spyri
- Language
- German
- Project Gutenberg No.
- 20780
- Released on Project Gutenberg
- March 8, 2007
- Public domain in the USA
- yes
Sources: Project Gutenberg catalogue (public domain), Wikidata (CC0)
Sources: Project Gutenberg catalogue (public domain), Wikidata (CC0)