# Adolf Waldemar Jahnsson

> Finnish teacher and writer

**Wikidata**: [Q11849804](https://www.wikidata.org/wiki/Q11849804)  
**Source**: https://4ort.xyz/entity/adolf-waldemar-jahnsson


## References

1. [Source](https://digi.kansalliskirjasto.fi/aikakausi/binding/870706?page=6)
2. Faceted Application of Subject Terminology
3. Virtual International Authority File
4. [Source](http://ylioppilasmatrikkeli.helsinki.fi/1853-1899/henkilo.php?id=17921)
5. IdRef