# Franz Mach
**Wikidata**: [Q20901454](https://www.wikidata.org/wiki/Q20901454)  
**Source**: https://4ort.xyz/entity/franz-mach


## References

1. Czech National Authority Database
2. [Collection of Registry Books at Prague City Archives](https://katalog.ahmp.cz/pragapublica/permalink?xid=57fa761b49834674ac71fc51a2ad2852&scan=44#scan44)
3. Integrated Authority File
4. [Source](https://aleph.nkp.cz/F/?func=find-c&local_base=aut&ccl_term=ica=xx0118258&CON_LNG=ENG)
5. Virtual International Authority File
6. CONOR.SI