# Otto Arnstein

> holocaust victim, b. 1883-07-04

**Wikidata**: [Q104210156](https://www.wikidata.org/wiki/Q104210156)  
**Source**: https://4ort.xyz/entity/otto-arnstein-q104210156


## References

1. The Database of Victims of the Nazi Persecution
2. Holocaust persons database
3. Database of the Terezín Memorial