# Portrait of Catharina Backer (1689-1766)

> painting by Arnold Boonen

**Wikidata**: [Q17898004](https://www.wikidata.org/wiki/Q17898004)  
**Source**: https://4ort.xyz/entity/portrait-of-catharina-backer-1689-1766-


## References

1. [Source](http://europeana.eu/portal/record//2021608/dispatcher_aspx_action_search_database_ChoiceCollect_search_priref_39457.html)
2. RKDimages
3. [Source](http://am.adlibhosting.com/dispatcher.aspx?action=search&database=ChoiceCollect&search=priref=39457)
4. [Source](http://am.adlibhosting.com/amonline/details/collect/39457)