# Olga Razumovsky

> (1927-1990)

**Wikidata**: [Q67198697](https://www.wikidata.org/wiki/Q67198697)  
**Source**: https://4ort.xyz/entity/olga-razumovsky


## References

1. Babelio
2. Virtual International Authority File
3. BnF authorities
4. IdRef
5. Faceted Application of Subject Terminology
6. Library of Congress Authorities
7. Bibliography of the History of the Czech Lands