# Ivan Opffer

> Danish artist (1897–1980)

**Wikidata**: [Q48460216](https://www.wikidata.org/wiki/Q48460216)  
**Source**: https://4ort.xyz/entity/ivan-opffer


## References

1. [Source](https://www.kulturarv.dk/kid/VisKunstner.do?kunstnerId=5875)
2. Artnet
3. British Museum person-institution thesaurus
4. Union List of Artist Names
5. Dansk Biografisk Leksikon, 3rd edition
6. Dansk Biografisk Leksikon, 2nd edition
7. [Source](https://samlinger.slks.dk/samlinger/8c936c64-8722-443b-9e54-77e834fb03b6?kunstnerId=5875&page=1&lang=da&q=Opffer&creatorsNames=Opffer,+Ivan)
8. [Source](https://samlinger.slks.dk/samlinger/a1386ae2-ae95-4876-b6c2-07ec5baadc18?kunstnerId=5875&page=1&lang=da&q=Opffer&creatorsNames=Opffer,+Ivan)
9. [Source](https://samlinger.slks.dk/samlinger/f6f5ca1a-dade-4cbb-a804-3e048aee4f6b?kunstnerId=5875&page=1&lang=da&q=Opffer&creatorsNames=Opffer,+Ivan)