# Johanna Mayer

> holocaust victim, b. 1870-04-11

**Wikidata**: [Q105469506](https://www.wikidata.org/wiki/Q105469506)  
**Source**: https://4ort.xyz/entity/johanna-mayer-q105469506


## References

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