# Otto Wallenius

> Finnish painter (1855-1925)

**Wikidata**: [Q11886038](https://www.wikidata.org/wiki/Q11886038)  
**Source**: https://4ort.xyz/entity/otto-wallenius


## References

1. Register of the Artists' Association of Finland
2. RKDartists
3. Musikverkets auktoritetsdatabas. 2017
4. BiographySampo
5. The National Biography of Finland
6. Artnet
7. KANTO