# Roland Girtler

> Austrian historian and sociologist

**Wikidata**: [Q112873](https://www.wikidata.org/wiki/Q112873)  
**Source**: https://4ort.xyz/entity/roland-girtler


## References

1. Integrated Authority File
2. BnF authorities
3. Czech National Authority Database
4. International Standard Name Identifier
5. Virtual International Authority File
6. CiNii Research
7. CONOR.SI
8. Library of Congress Control Number
9. Bibliography of the History of the Czech Lands
10. Regional Database of the Central Bohemian Research Library in Kladno