Identifiers
| WikiData URI | http://www.wikidata.org/entity/Q5982497 |
| Biografisch Portaal | http://www.biografischportaal.nl/persoon/12035884 |
| RKDartists | https://rkd.nl/explore/artists/295348 |
| Amsterdam Museum | http://hdl.handle.net/11259/people.23329 |
| Rijksmuseum Amsterdam | urn:rijksmuseum:people:RM0001.PEOPLE.52201 |
| Adamlink URI | https://adamlink.nl/person/junger-ludwig/5172 |
