Identifiers
| WikiData URI | http://www.wikidata.org/entity/Q7192815 |
| Biografisch Portaal | http://www.biografischportaal.nl/persoon/67954039 |
| Amsterdam Museum | http://hdl.handle.net/11259/people.81539 |
| VIAF | http://viaf.org/viaf/15116736 |
| Adamlink URI | https://adamlink.nl/person/chijs-pieter-otto-van-der/8191 |
