Identifiers
| WikiData URI | http://www.wikidata.org/entity/Q46998642 |
| RKDartists | https://rkd.nl/explore/artists/5464 |
| Amsterdam Museum | http://hdl.handle.net/11259/people.78970 |
| Adamlink URI | https://adamlink.nl/person/becker-fridolin/4182 |
| WikiData URI | http://www.wikidata.org/entity/Q46998642 |
| RKDartists | https://rkd.nl/explore/artists/5464 |
| Amsterdam Museum | http://hdl.handle.net/11259/people.78970 |
| Adamlink URI | https://adamlink.nl/person/becker-fridolin/4182 |