# Carl-Wilhelm Clasen

> photographer

**Wikidata**: [Q94845771](https://www.wikidata.org/wiki/Q94845771)  
**Source**: https://4ort.xyz/entity/carl-wilhelm-clasen


## References

1. ADAGP/CISAC membership list at 07/01/2019
2. Catalog of the German National Library
3. [Source](https://kalliope-verbund.info/DE-611-BF-113088)
4. ADAGP directory