# Igor Graus
**Wikidata**: [Q12767390](https://www.wikidata.org/wiki/Q12767390)  
**Source**: https://4ort.xyz/entity/igor-graus


## References

1. Virtual International Authority File
2. [Source](https://mybystrica.sme.sk/c/22549039/zomrel-riaditel-statneho-archivu-v-banskej-bystrici-igor-graus.html)
3. Bibliography of the History of the Czech Lands