# Jan Roubal
**Wikidata**: [Q95134695](https://www.wikidata.org/wiki/Q95134695)  
**Source**: https://4ort.xyz/entity/jan-roubal-q95134695


## References

1. Czech National Authority Database
2. [Students of the Universities of Prague 1882–1945](http://is.cuni.cz/webapps/archiv/public/person/se/1646623469727741)
3. BillionGraves
4. Virtual International Authority File