# Hugo F. Koenigsgarten
**Wikidata**: [Q94881058](https://www.wikidata.org/wiki/Q94881058)  
**Source**: https://4ort.xyz/entity/hugo-f-koenigsgarten


## References

1. Catalog of the German National Library
2. Integrated Authority File
3. Czech National Authority Database
4. Deutsche Biographie
5. Virtual International Authority File
6. VIAF ID
7. [LIBRIS. 2013](https://libris.kb.se/fcrv0pbz3xvflv8)