# István Baán

> Hungarian historian

**Wikidata**: [Q113796821](https://www.wikidata.org/wiki/Q113796821)  
**Source**: https://4ort.xyz/entity/istv-n-ba-n


## References

1. PIM identifier
2. IdRef
3. Catalog of the German National Library
4. Index Theologicus
5. Virtual International Authority File