# Alfred Placzek

> Czech businessman

**Wikidata**: [Q55858923](https://www.wikidata.org/wiki/Q55858923)  
**Source**: https://4ort.xyz/entity/alfred-placzek


## References

1. Encyclopedia of Brno History
2. The Database of Victims of the Nazi Persecution
3. Catalog of the German National Library
4. Deutsche Biographie
5. Database of the Terezín Memorial