Identifiers
| WikiData URI | http://www.wikidata.org/entity/Q16853677 |
| Biografisch Portaal | http://www.biografischportaal.nl/persoon/09806825 |
| RKDartists | https://rkd.nl/explore/artists/47012 |
| Amsterdam Museum | http://hdl.handle.net/11259/people.29726 |
| Rijksmuseum Amsterdam | urn:rijksmuseum:people:RM0001.PEOPLE.28777 |
| VIAF | http://viaf.org/viaf/24870298 |
| Adamlink URI | https://adamlink.nl/person/kuyper-jacques/4335 |
