# Leo Hacker

> holocaust victim, b. 1873-12-20

**Wikidata**: [Q104687251](https://www.wikidata.org/wiki/Q104687251)  
**Source**: https://4ort.xyz/entity/leo-hacker-q104687251


## References

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