# Johan Oscar Carlberg
**Wikidata**: [Q18238032](https://www.wikidata.org/wiki/Q18238032)  
**Source**: https://4ort.xyz/entity/johan-oscar-carlberg


## References

1. Dictionary of Swedish National Biography
2. LIBRIS. 2013
3. Virtual International Authority File
4. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)