# Arnošt Košťál
**Wikidata**: [Q95391909](https://www.wikidata.org/wiki/Q95391909)  
**Source**: https://4ort.xyz/entity/arno-t-ko-l-q95391909


## References

1. Czech National Authority Database
2. BnF authorities
3. [The Fine Art Archive](https://cs.isabart.org/person/132884)
4. BillionGraves
5. Virtual International Authority File
6. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
7. The Fine Art Archive
8. Český hudební slovník osob a institucí