# Ulf Bästlein

> German opera singer

**Wikidata**: [Q1637107](https://www.wikidata.org/wiki/Q1637107)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Ulf_Bästlein)  
**Source**: https://4ort.xyz/entity/ulf-b-stlein


## References

1. Integrated Authority File
2. International Standard Name Identifier
3. Virtual International Authority File
4. CiNii Research