Identifiers
| WikiData URI | http://www.wikidata.org/entity/Q38928998 |
| Ecartico | http://www.vondel.humanities.uva.nl/ecartico/persons/18111 |
| Amsterdam Museum | http://hdl.handle.net/11259/people.28327 |
| Adamlink URI | https://adamlink.nl/person/geffen-arnoldus-van/3290 |
