# Katarina (1539-1610), princess of Sweden, countess of Ostfriesland, married to Edzard II of Ostfriesland

> painting by Emil Österman

**Wikidata**: [Q18579468](https://www.wikidata.org/wiki/Q18579468)  
**Source**: https://4ort.xyz/entity/katarina-1539-1610-princess-of-sweden-countess-of-ostfriesland-married-to-edzard-ii-of-ostfriesland


## References

1. [Source](http://collection.nationalmuseum.se/eMuseumPlus?service=ExternalInterface&module=collection&objectId=39881&viewType=detailView)
2. [Source](http://europeana.eu/portal/record/2048005/Athena_Plus_ProvidedCHO_Nationalmuseum__Sweden_39881.html)
3. [Source](http://emp-web-84.zetcom.ch/eMP/eMuseumPlus?service=ExternalInterface&module=collection&objectId=39881&viewType=detailView)
4. [Source](https://sync.nm.delorean.se/objects?id=39881)