# Rudolf Sládeček
**Wikidata**: [Q15831307](https://www.wikidata.org/wiki/Q15831307)  
**Source**: https://4ort.xyz/entity/rudolf-sl-de-ek


## References

1. Integrated Authority File
2. [Collection of Registry Books at Prague City Archives](http://katalog.ahmp.cz/pragapublica/permalink?xid=13FBDF4F9C354C17867D1C8D872D951E&scan=267#scan267)
3. Virtual International Authority File
4. Czech National Authority Database
5. Österreichisches Biographisches Lexikon 1815–1950
6. The Fine Art Archive
7. [Collection of Registry Books at Prague State Archive](https://ebadatelna.soapraha.cz/d/8244/29#)