# Josef Sumec

> Czech engineer (1867-1934)

**Wikidata**: [Q33765740](https://www.wikidata.org/wiki/Q33765740)  
**Source**: https://4ort.xyz/entity/josef-sumec


## References

1. Czech National Authority Database
2. [The Fine Art Archive](https://cs.isabart.org/person/125502)
3. [REGO](https://aleph.vkol.cz/F/?func=find-c&ccl_term=sys=000005035&local_base=svk04)
4. [Olomouc City Library regional database](https://tritius.kmol.cz/authority/775261)
5. Encyclopedia of Brno History
6. Library of Congress Control Number
7. Bibliography of the History of the Czech Lands