# Josef Heller

> holocaust victim, b. 1886-04-20

**Wikidata**: [Q104706178](https://www.wikidata.org/wiki/Q104706178)  
**Source**: https://4ort.xyz/entity/josef-heller-q104706178


## References

1. Database of the Terezín Memorial
2. [Database of the Military Historical Archive](http://www.vuapraha.cz/soldier/20145397)
3. [Database of the Military Historical Archive](https://www.vuapraha.cz/legionari/29299)
4. Legie 100
5. The Database of Victims of the Nazi Persecution