# Johanna Singer

> holocaust victim, b. 1860-09-13

**Wikidata**: [Q105504213](https://www.wikidata.org/wiki/Q105504213)  
**Source**: https://4ort.xyz/entity/johanna-singer-q105504213


## References

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