# Ernst Schwitters

> German photographer and art collector (1918–1996)

**Wikidata**: [Q25939348](https://www.wikidata.org/wiki/Q25939348)  
**Source**: https://4ort.xyz/entity/ernst-schwitters


## References

1. Great Norwegian Encyclopedia
2. Catalog of the German National Library
3. RKDartists
4. ADAGP/CISAC membership list at 07/01/2019
5. general catalog of BnF
6. Virtual International Authority File
7. Stolperstein dedicated to Ernst Schwitters
8. BnF authorities
9. DACS register
10. ADAGP directory
11. Museum of Modern Art online collection