Identifiers
| Ecartico | http://www.vondel.humanities.uva.nl/ecartico/persons/18574 |
| Amsterdam Museum | http://hdl.handle.net/11259/people.29539 |
| Adamlink URI | https://adamlink.nl/person/knoop-otto/3283 |
| Ecartico | http://www.vondel.humanities.uva.nl/ecartico/persons/18574 |
| Amsterdam Museum | http://hdl.handle.net/11259/people.29539 |
| Adamlink URI | https://adamlink.nl/person/knoop-otto/3283 |