# Johan Abraham Gyllenhaal
**Wikidata**: [Q5779309](https://www.wikidata.org/wiki/Q5779309)  
**Source**: https://4ort.xyz/entity/johan-abraham-gyllenhaal


## References

1. [Dictionary of Swedish National Biography](https://sok.riksarkivet.se/Sbl/Presentation.aspx?id=13368)
2. Virtual International Authority File
3. [LIBRIS. 2018](https://libris.kb.se/katalogisering/53hknk2p2cjvb4n)