# Walter Köster

> photographer

**Wikidata**: [Q99623918](https://www.wikidata.org/wiki/Q99623918)  
**Source**: https://4ort.xyz/entity/walter-k-ster-q99623918


## References

1. Integrated Authority File
2. [Source](https://mix-n-match.toolforge.org/#/entry/322544579)
3. ADAGP/CISAC membership list at 07/01/2019
4. [Source](https://kalliope-verbund.info/DE-611-BF-3216)
5. ADAGP directory