Identifiers
| WikiData URI | http://www.wikidata.org/entity/Q25713935 |
| RKDartists | https://rkd.nl/explore/artists/67303 |
| Amsterdam Museum | http://hdl.handle.net/11259/people.78252 |
| VIAF | http://viaf.org/viaf/95697510 |
| Adamlink URI | https://adamlink.nl/person/roberts-edward-john/8134 |
