# Marie von Hagn
**Wikidata**: [Q95701210](https://www.wikidata.org/wiki/Q95701210)  
**Source**: https://4ort.xyz/entity/marie-von-hagn


## References

1. Integrated Authority File
2. Catalog of the German National Library
3. [Source](https://sammlung.staedelmuseum.de/en/work/portrait-of-ludwig-von-hagn)