# Heinrich Klein

> holocaust victim, b. 1874-01-01

**Wikidata**: [Q105465196](https://www.wikidata.org/wiki/Q105465196)  
**Source**: https://4ort.xyz/entity/heinrich-klein-q105465196


## References

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