# Portrait of Professor Lorentz Dietrichson

> painting by Mathilde Dietrichson

**Wikidata**: [Q55418231](https://www.wikidata.org/wiki/Q55418231)  
**Source**: https://4ort.xyz/entity/portrait-of-professor-lorentz-dietrichson


## References

1. [Source](http://samling.nasjonalmuseet.no/en/object/NG.M.01776)