# Jaroslav Kostelníček

> Czech politician

**Wikidata**: [Q56155272](https://www.wikidata.org/wiki/Q56155272)  
**Source**: https://4ort.xyz/entity/jaroslav-kosteln-ek


## References

1. [Czech Statistical Office](https://www.volby.cz/opendata/ps2025/PS2025reg20250821_xml.zip)