# Břetislav Mencák
**Wikidata**: [Q95132322](https://www.wikidata.org/wiki/Q95132322)  
**Source**: https://4ort.xyz/entity/b-etislav-menc-k


## References

1. Czech National Authority Database
2. [Students of the Universities of Prague 1882–1945](http://is.cuni.cz/webapps/archiv/public/person/se/1443468305436494)
3. [The Fine Art Archive](https://cs.isabart.org/person/16379)
4. [regional database of the  Research Library in Hradec Králové](https://aleph.svkhk.cz/F/?func=direct&doc_number=000056151&local_base=hka10&format=999)
5. [regional database of the Municipal Library of Hradec Kralove](https://kmhk.tritius.cz/authority/1855691)
6. [regional database of the  Research Library in Hradec Králové](https://www.svkhk.cz/tools/vyroci.asp?zobr=fulllist)
7. Virtual International Authority File
8. The Fine Art Archive
9. Virtual Study of Theatre Institute