# Gustav Petrů
**Wikidata**: [Q102293925](https://www.wikidata.org/wiki/Q102293925)  
**Source**: https://4ort.xyz/entity/gustav-petr-


## References

1. [Collection of Registry Books at Prague City Archives](https://katalog.ahmp.cz/pragapublica/permalink?xid=78744DF37E0448E38D57BC6679EFD4EF&scan=338#scan338)
2. [The Fine Art Archive](https://cs.isabart.org/person/23862)
3. [Collection of Registry Books at Prague City Archives](https://katalog.ahmp.cz/pragapublica/permalink?xid=889f9f04959c40878ea7923b3f68b022&scan=203#scan203)
4. Virtual International Authority File
5. [Source](https://www.slovnik-nakladatelstvi.cz/osobnosti/gustav-petru.html)