Identifiers
| WikiData URI | http://www.wikidata.org/entity/Q232972 |
| RKDartists | https://rkd.nl/explore/artists/21633 |
| Amsterdam Museum | http://hdl.handle.net/11259/people.22992 |
| VIAF | http://viaf.org/viaf/12307152 |
| Adamlink URI | https://adamlink.nl/person/delaunay-sonia/5415 |
