# Josef Procházka

> Czech composer, pianist and choirmaster (1874–1956)

**Wikidata**: [Q12026527](https://www.wikidata.org/wiki/Q12026527)  
**Source**: https://4ort.xyz/entity/josef-proch-zka-q12026527


## References

1. Czech National Authority Database
2. Regional Database of the Central Bohemian Research Library in Kladno
3. [Source](http://www.slovenska-biografija.si/oseba/sbi471911)
4. Virtual International Authority File
5. CONOR.SI