# Olga Eisner

> Classical singer

**Wikidata**: [Q95197374](https://www.wikidata.org/wiki/Q95197374)  
**Source**: https://4ort.xyz/entity/olga-eisner


## References

1. Lexikon verfolgter Musiker und Musikerinnen der NS-Zeit
2. Integrated Authority File
3. Catalog of the German National Library