# Karel Chalupa

> Czech police officer (1914-1968)

**Wikidata**: [Q53984789](https://www.wikidata.org/wiki/Q53984789)  
**Source**: https://4ort.xyz/entity/karel-chalupa-q53984789


## References

1. [Source](http://okupace.evangnet.cz/chalupa-karel)
2. Database of the Terezín Memorial
3. Czech National Authority Database
4. Encyclopedia of Brno History
5. FactGrid