# Karel Heller

> Czech lawyer (1866-1923)

**Wikidata**: [Q15830329](https://www.wikidata.org/wiki/Q15830329)  
**Source**: https://4ort.xyz/entity/karel-heller-q15830329


## References

1. Czech National Authority Database
2. Students of the Universities of Prague 1882–1945
3. [Collection of Registry Books at Prague City Archives](https://katalog.ahmp.cz/pragapublica/permalink?xid=33d0e893cc954275a6a24d4b4ebf3bfb&scan=54#scan54)
4. Integrated Authority File
5. Virtual International Authority File
6. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
7. [Source](https://kramerius5.nkp.cz/uuid/uuid:ccfda5f0-1bc2-11e7-96ce-005056827e51)