# Wilhelmina Raab

> opera singer

**Wikidata**: [Q20643147](https://www.wikidata.org/wiki/Q20643147)  
**Source**: https://4ort.xyz/entity/wilhelmina-raab


## References

1. [Source](https://www.slavkov-austerlitz.com/post/osobnosti-slavkova-u-brna)
2. Source