File

Guest lecture on New Babylon at the Delftse School, 1961. Constant was invited by Professor, i.r. J.H. van den Broek.

Courtesy of I.r. Paul Haffmans, who gave us his file on the lecture to digitalise.

Several reactions in response to Jean-Leering’s article 'De toekomst van het museum' published in Hollands Diep on the 20th of December 1975.

A two-day seminar inspired by Constant Nieuwenhuy's Dream of 'unitary urbanism'. The Seminar took place at the Faculty of Architecture / Tu Delft, on the 26th and 27th of January 2000.

Articles and correspondence between Roland Groenenboom, Bartomeu Mari, Barbera van Kooij and Hans Locher regarding the exhibition Constant | New Babylon at Witte de With, Rotterdam. 

Constant and Corneille protest for the presence of Robert Jacobsen and Lottie van der Gaag in the exhibition CoBra 50, at the Cobra museum Amstelveen. 

Fanmail and correspondence regarding the double exhibition Constant | Schilderijen 1948-1995 at the Stedelijk Museum Amsterdam and Constant. Aquarellen | Watercolors 1975-1995 at Gemeentemuseum Den Haag.

Regarding the adjustment that the municipality of Leiden would like to make to the Kooiplein fountain, Leiden.

Several documents regarding Constant winning the Verzetsprijs in 1991. He holds a speech at the award ceremony Verzet ook nu (Resistance even today), published in Teksten uitgesproken bij de uitreiking van de Verzetsprijs 1991 op zaterdag 4 mei 1991 in De Nieuwe Kerk Amsterdam, Nijmegen 1991, pp. 21-23.

Constant receives the Singer award for his entire oeuvre.

Correspondance between Constant and P. Reurslag regarding the traveling the exposition Cobra | Aventures Collectivesin, Amersfoort.