# Karel Hujer

> astronomer

**Wikidata**: [Q95388275](https://www.wikidata.org/wiki/Q95388275)  
**Source**: https://4ort.xyz/entity/karel-hujer


## References

1. Czech National Authority Database
2. [Students of the Universities of Prague 1882–1945](http://is.cuni.cz/webapps/archiv/public/person/se/1479789628557069)
3. Database of the Military Historical Archive
4. Virtual International Authority File
5. Students of the Universities of Prague 1882–1945
6. Bibliography of the History of the Czech Lands