# Wilhelm Hacker

> holocaust victim, b. 1875-11-20

**Wikidata**: [Q104687289](https://www.wikidata.org/wiki/Q104687289)  
**Source**: https://4ort.xyz/entity/wilhelm-hacker-q104687289


## References

1. The Database of Victims of the Nazi Persecution
2. Database of the Terezín Memorial