# Jarl Hammarberg

> Swedish writer

**Wikidata**: [Q5786629](https://www.wikidata.org/wiki/Q5786629)  
**Source**: https://4ort.xyz/entity/jarl-hammarberg


## References

1. Czech National Authority Database
2. LIBRIS. 2012
3. Virtual International Authority File
4. [Source](https://runeberg.org/vemardet/1969/0375.html)
5. [Source](https://runeberg.org/vemardet/1977/0409.html)
6. [Source](https://runeberg.org/vemardet/1981/0421.html)
7. [Source](https://runeberg.org/vemardet/1985/0436.html)
8. [Source](https://runeberg.org/vemardet/1993/0436.html)
9. [Source](https://runeberg.org/vemardet/1995/0437.html)
10. [Source](https://runeberg.org/vemardet/1997/0440.html)
11. [Source](https://runeberg.org/vemardet/2001/0447.html)