# Der Protagonist

> opera by Kurt Weill

**Wikidata**: [Q363824](https://www.wikidata.org/wiki/Q363824)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Der_Protagonist)  
**Source**: https://4ort.xyz/entity/der-protagonist


## References

1. MusicBrainz
2. Freebase Data Dumps. 2013
3. National Library of Israel Names and Subjects Authority File