# Jaroslav Jahelka
**Wikidata**: [Q112346763](https://www.wikidata.org/wiki/Q112346763)  
**Source**: https://4ort.xyz/entity/jaroslav-jahelka


## References

1. [regional database of the Municipal Library of Hradec Kralove](https://kmhk.tritius.cz/authority/2387157)
2. Czech National Authority Database