Willem Witsen: Eighties Movement artist in pictures and text > Colophon
National Library of the Netherlands
Elsbeth Kwant
Fieke Smitskamp
Tina Macht
Matthijs van Otegem
Chantal Keijsper
Marianne Peereboom
Willem Witsen Foundation
Leo Jansen
Odilia Vermeulen
Irene de Groot
Ester Wouthuysen
Marian Roos
Netherlands Institute for Art History
Anita Hopmans
Jeroen Kapelle
Amsterdam University Library
Renze Brandsma
Klaas van der Hoek
Wim Kuppen
Huygens Institute
Ton van Kalmthout
Annemarie Kets
Digital Library of Dutch Literature
René van Stipriaan
Conservation
Strata Preservation
Digitization
Pictura Imaginis
Sources
National Library of the Netherlands
Amsterdam University Library
Netherlands Institute for Art History
Witsen House Amsterdam
Rijksmuseum Print Collection
Frans Halsmuseum, Haarlem
International Institute for Social History
Literary Museum, The Hague
Dutch Music Institute, The Hague
The Hague Municipal Archives
Paul Gorter private collection
Museum Meermanno Westreenianum, The Hague
Print Collection, Leiden
Leiden University Library