# Otakar Filip
**Wikidata**: [Q95164799](https://www.wikidata.org/wiki/Q95164799)  
**Source**: https://4ort.xyz/entity/otakar-filip


## References

1. Czech National Authority Database
2. [The Fine Art Archive](https://cs.isabart.org/person/51045)
3. [Collection of Registry Books at Prague City Archives](http://katalog.ahmp.cz/pragapublica/permalink?xid=AA8A46107E894A86922D14C58F73D234&scan=289#scan289)
4. Virtual International Authority File
5. The Fine Art Archive