# Adolf Vrána
**Wikidata**: [Q109832776](https://www.wikidata.org/wiki/Q109832776)  
**Source**: https://4ort.xyz/entity/adolf-vr-na


## References

1. Database of members of the Czechoslovak Republic of military units abroad for the World War II
2. [regional database of the  Research Library in Hradec Králové](https://www.svkhk.cz/tools/vyroci.asp?zobr=fulllist)
3. Czech National Authority Database
4. The Fine Art Archive
5. Bibliography of the History of the Czech Lands