# Josef Hopfgartner
**Wikidata**: [Q94431258](https://www.wikidata.org/wiki/Q94431258)  
**Source**: https://4ort.xyz/entity/josef-hopfgartner


## References

1. Von den Stillen im Lande
2. Integrated Authority File
3. Catalog of the German National Library
4. Virtual International Authority File
5. Faceted Application of Subject Terminology
6. CONOR.SI