# Olga Hlaváčková
**Wikidata**: [Q95174910](https://www.wikidata.org/wiki/Q95174910)  
**Source**: https://4ort.xyz/entity/olga-hlav-kov-


## References

1. Czech National Authority Database
2. BillionGraves
3. Virtual International Authority File
4. [Source](https://www.csfd.cz/tvurce/331271)