Identifiers
| WikiData URI | http://www.wikidata.org/entity/Q1839843 |
| Biografisch Portaal | http://www.biografischportaal.nl/persoon/04046196 |
| RKDartists | https://rkd.nl/explore/artists/47932 |
| Amsterdam Museum | http://hdl.handle.net/11259/people.23424 |
| VIAF | http://viaf.org/viaf/24480959 |
| Adamlink URI | https://adamlink.nl/person/dirk-langendijk/2825 |
