# Iwan P. Schumacher

> Swiss film director, screenwriter and cinematographer

**Wikidata**: [Q49757995](https://www.wikidata.org/wiki/Q49757995)  
**Source**: https://4ort.xyz/entity/iwan-p-schumacher


## References

1. Catalog of the German National Library
2. RKDartists
3. Virtual International Authority File
4. Photographers' Identities Catalog