# Olga Hellerová

> holocaust victim, b. 1890-09-19

**Wikidata**: [Q104706316](https://www.wikidata.org/wiki/Q104706316)  
**Source**: https://4ort.xyz/entity/olga-hellerov-


## References

1. The Database of Victims of the Nazi Persecution
2. Holocaust persons database
3. Database of the Terezín Memorial