# Mark Wischnitzer

> German historian and sociologist (1882-1955)

**Wikidata**: [Q1735531](https://www.wikidata.org/wiki/Q1735531)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Mark_Wischnitzer)  
**Source**: https://4ort.xyz/entity/mark-wischnitzer


## References

1. Jewish Encyclopedia of Brockhaus and Efron
2. Integrated Authority File
3. BnF authorities
4. International Standard Name Identifier
5. Virtual International Authority File
6. CiNii Research
7. [BnF authorities](http://data.bnf.fr/ark:/12148/cb15610892s)