# Richard Butta
**Wikidata**: [Q95461894](https://www.wikidata.org/wiki/Q95461894)  
**Source**: https://4ort.xyz/entity/richard-butta


## References

1. [Students of the Universities of Prague 1882–1945](http://is.cuni.cz/webapps/archiv/public/person/se/1225234754850176)
2. Czech National Authority Database
3. [Collection of Registry Books at Prague City Archives](http://katalog.ahmp.cz/pragapublica/permalink?xid=9D5FCE58E1DC4F189F01C8AA0AE7E226&scan=192#scan192)
4. BillionGraves
5. Virtual International Authority File
6. Students of the Universities of Prague 1882–1945