# Gertrude Cäcilie Koppel

> Holocaust victim (born 1922)

**Wikidata**: [Q105465820](https://www.wikidata.org/wiki/Q105465820)  
**Source**: https://4ort.xyz/entity/gertrude-c-cilie-koppel


## References

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