# Karl Holub

> Czech constructer and inventor (1830-1903)

**Wikidata**: [Q1731685](https://www.wikidata.org/wiki/Q1731685)  
**Source**: https://4ort.xyz/entity/karl-holub


## References

1. Biographical Dictionary of the History of the Czech Lands
2. [Source](https://www.deutsche-biographie.de/sfz33577.html)
3. Integrated Authority File
4. CERL Thesaurus