# Yisroel Hopsztajn

> Hasidic leader of Poland.

**Wikidata**: [Q568832](https://www.wikidata.org/wiki/Q568832)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Yisroel_Hopstein)  
**Source**: https://4ort.xyz/entity/yisroel-hopsztajn


## References

1. Encyclopaedia Judaica
2. Catalog of the German National Library
3. International Standard Name Identifier
4. NUKAT
5. MAK
6. Integrated Authority File
7. Freebase Data Dumps. 2013
8. CERL Thesaurus
9. Virtual International Authority File