Identifiers
| WikiData URI | http://www.wikidata.org/entity/Q15429005 |
| Biografisch Portaal | http://www.biografischportaal.nl/persoon/41917697 |
| RKDartists | https://rkd.nl/explore/artists/439141 |
| Amsterdam Museum | http://hdl.handle.net/11259/people.14669 |
| VIAF | http://viaf.org/viaf/70630189 |
| Adamlink URI | https://adamlink.nl/person/ruloffs-bartholomeus/4472 |
