# Isidor Mayer

> holocaust victim, b. 1877-12-11

**Wikidata**: [Q94920096](https://www.wikidata.org/wiki/Q94920096)  
**Source**: https://4ort.xyz/entity/isidor-mayer


## References

1. Catalog of the German National Library
2. The Database of Victims of the Nazi Persecution
3. Integrated Authority File
4. Database of the Terezín Memorial