# Otto Hagel

> German photographer (1909–1973)

**Wikidata**: [Q7109617](https://www.wikidata.org/wiki/Q7109617)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Otto_Hagel)  
**Source**: https://4ort.xyz/entity/otto-hagel


## References

1. RKDartists
2. fotoCH
3. Union List of Artist Names. 2021
4. Catalog of the German National Library
5. Faceted Application of Subject Terminology
6. [Source](https://www.nytimes.com/1973/01/20/archives/otto-hagel-is-dead-a-photographer-63.html)
7. San Francisco Museum of Modern Art online collection
8. National Library of Israel Names and Subjects Authority File