Identifiers
| WikiData URI | http://www.wikidata.org/entity/Q1682372 |
| Biografisch Portaal | http://www.biografischportaal.nl/persoon/21848541 |
| RKDartists | https://rkd.nl/explore/artists/84813 |
| Amsterdam Museum | http://hdl.handle.net/11259/people.24172 |
| VIAF | http://viaf.org/viaf/95860619 |
| Adamlink URI | https://adamlink.nl/person/wils-jan/2580 |
