# István Fried
**Wikidata**: [Q1003914](https://www.wikidata.org/wiki/Q1003914)  
**Source**: https://4ort.xyz/entity/istv-n-fried


## References

1. BnF authorities
2. [Source](http://viaf.org/viaf/data/viaf-20170101-links.txt.gz)
3. Virtual International Authority File
4. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
5. CiNii Research
6. [Source](http://opac-nevter.pim.hu)
7. Bibliography of the History of the Czech Lands