# Portrait of Maria Pietersdr Olycan

> painting by Frans Hals

**Wikidata**: [Q17906604](https://www.wikidata.org/wiki/Q17906604)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Maria_Pietersdr_Olycan)  
**Source**: https://4ort.xyz/entity/portrait-of-maria-pietersdr-olycan


## References

1. [Source](https://rkd.nl/explore/images/305444)
2. [Source](http://archive.org/stream/catalogueraisonn03hofsuoft#page/111/mode/1up)
3. [Source](https://archive.org/stream/franshalsdesmeis00valeuoft#page/171)
4. [Source](https://digi.ub.uni-heidelberg.de/diglit/valentiner1921/0201/image,info)
5. [Source](https://archive.org/details/fultoncelebration01metr/page/n117/mode/2up)
6. Frans Hals catalog raisonné, 1974
7. [Source](https://masp.org.br/acervo/obra/maria-pietersdochter-olycan)