# Erna Liebenthal

> German opera singer (1889–1946)

**Wikidata**: [Q1356089](https://www.wikidata.org/wiki/Q1356089)  
**Source**: https://4ort.xyz/entity/erna-liebenthal


## References

1. [Source](https://www.lexm.uni-hamburg.de/object/lexm_lexmperson_00005148)
2. Integrated Authority File