Identifiers
| WikiData URI | http://www.wikidata.org/entity/Q1874353 |
| RKDartists | https://rkd.nl/explore/artists/26079 |
| Amsterdam Museum | http://hdl.handle.net/11259/people.84471 |
| VIAF | http://viaf.org/viaf/42616892 |
| Adamlink URI | https://adamlink.nl/person/elsholtz-ludwig/5276 |
