# Jaroslav Havel
**Wikidata**: [Q95174873](https://www.wikidata.org/wiki/Q95174873)  
**Source**: https://4ort.xyz/entity/jaroslav-havel


## References

1. [Olomouc City Library regional database](https://tritius.kmol.cz/authority/866043)
2. Czech National Authority Database
3. [Students of the Universities of Prague 1882–1945](http://is.cuni.cz/webapps/archiv/public/person/se/1402705248509750)
4. Virtual International Authority File