# Portrait of Jacobus Zaffius

> painting by Frans Hals, Frans Hals Museum

**Wikidata**: [Q17522211](https://www.wikidata.org/wiki/Q17522211)  
**Source**: https://4ort.xyz/entity/portrait-of-jacobus-zaffius


## References

1. [Source](http://europeana.eu/portal/record//92034/GVNRC_FHM01_OS_I_511.html)
2. RKDimages
3. [Source](http://resolver.kb.nl/resolve?urn=urn:gvn:FHM01:OS-I-511)
4. [Source](https://archive.org/details/franshalssavieet00moesuoft/page/104/mode/1up)
5. [Source](http://archive.org/stream/catalogueraisonn03hofsuoft#page/72/mode/1up)
6. [Source](https://archive.org/stream/franshalsdesmeis00valeuoft#page/3)
7. [Source](https://digi.ub.uni-heidelberg.de/diglit/valentiner1921/0045/image,info)
8. [Source](https://archive.org/details/franshals0000seym/page/130/mode/1up)
9. [Source](https://frans-hals-and-his-workshop.rkdstudies.nl/a1-paintings-frans-hals/a11-a112/)
10. [Source](https://frans-hals-and-his-workshop.rkdstudies.nl/3-frans-hals-in-his-time/34-the-development-of-frans-hals-the-artist/)
11. Frans Hals catalog raisonné, 1974
12. Haarlem: The Cradle of the Golden Age
13. [Source](http://www.franshalsmuseum.nl/nl/collectie/zoeken-de-collectie/portret-van-jacobus-hendricksz-zaffius-606/)