# Romuald Promberger

> Czechoslovak publisher

**Wikidata**: [Q95175755](https://www.wikidata.org/wiki/Q95175755)  
**Source**: https://4ort.xyz/entity/romuald-promberger-q95175755


## References

1. Czech National Authority Database
2. [The Fine Art Archive](https://cs.isabart.org/person/25559)
3. [Database of the Military Historical Archive](http://www.vuapraha.cz/soldier/20205312)
4. [REGO](https://aleph.vkol.cz/F/?func=find-c&ccl_term=sys=000013590&local_base=svk04)
5. [Olomouc City Library regional database](https://tritius.kmol.cz/authority/774855)
6. Virtual International Authority File
7. [Database of the Military Historical Archive](https://www.vuapraha.cz/legionari/89214)
8. Legie 100
9. The Fine Art Archive
10. Bibliography of the History of the Czech Lands