| December 11, 2019 | Edited by Camillo Pellizzari | merge authors |
| March 31, 2017 | Edited by MARC Bot | add VIAF and wikidata ID |
| May 28, 2012 | Edited by Uitgeverij Abraxas, Amsterdam | Added new photo |
| April 29, 2008 | Created by an anonymous user | initial import |
| December 11, 2019 | Edited by Camillo Pellizzari | merge authors |
| March 31, 2017 | Edited by MARC Bot | add VIAF and wikidata ID |
| May 28, 2012 | Edited by Uitgeverij Abraxas, Amsterdam | Added new photo |
| April 29, 2008 | Created by an anonymous user | initial import |