Identifiers
| WikiData URI | http://www.wikidata.org/entity/Q2797948 |
| RKDartists | https://rkd.nl/explore/artists/40074 |
| Amsterdam Museum | http://hdl.handle.net/11259/people.7919 |
| VIAF | http://viaf.org/viaf/77416269 |
| Adamlink URI | https://adamlink.nl/person/houwelingen-hans-van/4732 |
