# Jiří Ptáček
**Wikidata**: [Q95137755](https://www.wikidata.org/wiki/Q95137755)  
**Source**: https://4ort.xyz/entity/ji-pt-ek-q95137755


## References

1. Czech National Authority Database
2. [The Fine Art Archive](https://cs.isabart.org/person/1150)
3. Virtual International Authority File
4. The Fine Art Archive