# Mario Alfagüell

> Costa Rican composer

**Wikidata**: [Q18089279](https://www.wikidata.org/wiki/Q18089279)  
**Source**: https://4ort.xyz/entity/mario-alfag-ell


## References

1. Carnegie Hall linked open data
2. Virtual International Authority File
3. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
4. National Library of Israel Names and Subjects Authority File
5. The LiederNet Archive