# Karel Singer

> holocaust victim, b. 1864-09-06

**Wikidata**: [Q95458540](https://www.wikidata.org/wiki/Q95458540)  
**Source**: https://4ort.xyz/entity/karel-singer-q95458540


## References

1. [regional database of the Municipal Library of Jindřichův Hradec](https://jh.tritius.cz/authority/606731)
2. Czech National Authority Database
3. Virtual International Authority File
4. The Database of Victims of the Nazi Persecution
5. Database of the Terezín Memorial