# Jaakko Ilkka

> 1977–1978 opera by Jorma Panula

**Wikidata**: [Q4357511](https://www.wikidata.org/wiki/Q4357511)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Jaakko_Ilkka_(opera))  
**Source**: https://4ort.xyz/entity/jaakko-ilkka-q4357511


## References

1. MusicBrainz