# Franz Xaver Massak

> photographer

**Wikidata**: [Q30131609](https://www.wikidata.org/wiki/Q30131609)  
**Source**: https://4ort.xyz/entity/franz-xaver-massak


## References

1. [Collection of Registry Books at Prague City Archives](http://katalog.ahmp.cz/pragapublica/permalink?xid=9F72E0DE95FA48B3B8C7FECDA213E99C&scan=313#scan313)
2. [Source](http://sammlungenonline.albertina.at/?id=starl_F0D8A962E83C4663B22B223335D3480F#d9715f94-f2e8-4e2a-8259-b74dffa091e9)