# István Katkó

> Hungarian journalist

**Wikidata**: [Q1105521](https://www.wikidata.org/wiki/Q1105521)  
**Source**: https://4ort.xyz/entity/istv-n-katk-


## References

1. BnF authorities
2. [Source](https://temeto.envimap.hu)
3. general catalog of BnF
4. Virtual International Authority File
5. Regional Database of the Central Bohemian Research Library in Kladno