# Johan Hirschfeldt
**Wikidata**: [Q5806973](https://www.wikidata.org/wiki/Q5806973)  
**Source**: https://4ort.xyz/entity/johan-hirschfeldt


## References

1. [LIBRIS. 2012](https://libris.kb.se/katalogisering/khwz180330532kc)
2. Virtual International Authority File
3. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
4. [Source](https://runeberg.org/vemardet/1993/0486.html)
5. [Source](https://runeberg.org/vemardet/1995/0487.html)
6. [Source](https://runeberg.org/vemardet/1997/0489.html)
7. [Source](https://runeberg.org/vemardet/2001/0497.html)