# Jan Dobruský

> Czech chess player (1853–1907)

**Wikidata**: [Q456376](https://www.wikidata.org/wiki/Q456376)  
**Source**: https://4ort.xyz/entity/jan-dobrusk


## References

1. Czech National Authority Database
2. [Archiv hl. m. Prahy, Matrika zemřelých u sv. Ludmily na Vinohradech, sign. VIN Z5, s. 164. Collection of Registry Books at Prague City Archives](http://katalog.ahmp.cz/pragapublica/permalink?xid=25502C895A664674A528F5FBC7BB5BF6&scan=168#scan168)
3. Students of the Universities of Prague 1882–1945
4. general catalog of BnF
5. Virtual International Authority File
6. BnF authorities