# Erna Denera

> German singer and opera singer (1881-1938)

**Wikidata**: [Q92211](https://www.wikidata.org/wiki/Q92211)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Erna_Denera)  
**Source**: https://4ort.xyz/entity/erna-denera


## References

1. Integrated Authority File
2. International Standard Name Identifier
3. Virtual International Authority File
4. MusicBrainz
5. FemBio database
6. BnF authorities