# William Lönnberg

> Finnish painter (1887-1949)

**Wikidata**: [Q11902436](https://www.wikidata.org/wiki/Q11902436)  
**Source**: https://4ort.xyz/entity/william-l-nnberg


## References

1. RKDartists
2. Register of the Artists' Association of Finland
3. Virtual International Authority File
4. [Source](https://www.oxfordartonline.com/groveart/view/10.1093/gao/9781884446054.001.0001/oao-9781884446054-e-7000062924)
5. Kunstindeks Danmark
6. ADAGP directory