Identifiers
| WikiData URI | http://www.wikidata.org/entity/Q12061354 |
| Biografisch Portaal | http://www.biografischportaal.nl/persoon/50940421 |
| RKDartists | https://rkd.nl/explore/artists/50576 |
| Amsterdam Museum | http://hdl.handle.net/11259/people.29978 |
| VIAF | http://viaf.org/viaf/95843021 |
| Adamlink URI | https://adamlink.nl/person/loef-jacob-gerritz/4243 |
