# Hans Hägerdal

> Swedish historian

**Wikidata**: [Q5877380](https://www.wikidata.org/wiki/Q5877380)  
**Source**: https://4ort.xyz/entity/hans-h-gerdal


## References

1. BnF authorities
2. Czech National Authority Database
3. general catalog of BnF
4. Virtual International Authority File
5. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
6. [Czech National Authority Database](https://aleph.nkp.cz/data/cnb.xml.gz)
7. IdRef
8. LIBRIS. 2012