# Viktor Nopp
**Wikidata**: [Q95436446](https://www.wikidata.org/wiki/Q95436446)  
**Source**: https://4ort.xyz/entity/viktor-nopp


## References

1. Czech National Authority Database
2. [REGO](https://aleph.vkol.cz/F/?func=find-c&ccl_term=sys=000004608&local_base=svk04)
3. [Olomouc City Library regional database](https://tritius.kmol.cz/authority/774710)
4. Virtual International Authority File
5. International Music Score Library Project
6. Bibliography of the History of the Czech Lands