Identifiers
| WikiData URI | http://www.wikidata.org/entity/Q6432343 |
| Biografisch Portaal | http://www.biografischportaal.nl/persoon/28893788 |
| Ecartico | http://www.vondel.humanities.uva.nl/ecartico/persons/8367 |
| RKDartists | https://rkd.nl/explore/artists/85159 |
| Amsterdam Museum | http://hdl.handle.net/11259/people.33337 |
| VIAF | http://viaf.org/viaf/95705784 |
| Adamlink URI | https://adamlink.nl/person/witmont-heerman/2988 |
