Brothers Constant and Jan in the media

"A floating anarchist with megalomane characteristics"
Wim Pijbes and Winy Maas discuss Constant's New Babylon project during the build up of the exhibition Constant. New Babylon. To Us Liberty Gemeentemuseum Den Haag​ in 2016 in episode De Nieuwe Tijd in the series Panorama Pijbes on NTR. 00:20:50-00:32:53
PANORAMA PIJBES-DE NIEUWE TIJD

And Het Acrobatenschip by Constant's brother Jan Nieuwenhuijs is donated to Stedelijk Museum Schiedam by his wife Cockie, AvroTros Kunst #altijdtezien
ALTIJD TE ZIEN-HET ACROBATENSCHIP