Identifiers
| WikiData URI | http://www.wikidata.org/entity/Q24581624 |
| Amsterdam Museum | http://hdl.handle.net/11259/people.84249 |
| VIAF | http://viaf.org/viaf/29464283 |
| Adamlink URI | https://adamlink.nl/person/sands-robert/8064 |
| WikiData URI | http://www.wikidata.org/entity/Q24581624 |
| Amsterdam Museum | http://hdl.handle.net/11259/people.84249 |
| VIAF | http://viaf.org/viaf/29464283 |
| Adamlink URI | https://adamlink.nl/person/sands-robert/8064 |