# Grettir Ásmundarson
**Wikidata**: [Q11701406](https://www.wikidata.org/wiki/Q11701406)  
**Source**: https://4ort.xyz/entity/grettir-smundarson


## References

1. Faceted Application of Subject Terminology
2. Virtual International Authority File
3. Cassell's Dictionary of Norse Myth & Legend (2002 edition)
4. National Library of Israel Names and Subjects Authority File