# Jakob August Estlander
**Wikidata**: [Q1388503](https://www.wikidata.org/wiki/Q1388503)  
**Source**: https://4ort.xyz/entity/jakob-august-estlander


## References

1. BiographySampo
2. The National Biography of Finland
3. Virtual International Authority File
4. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
5. Uppslagsverket Finland