Richard ter Borg
Richard ter Borgh, in Groningen specialised in works of the dutch art group “De Ploeg” (the Plough), of which Jannes de Vries. Do meat Ter Borg in the video OOG Groningen opname (2015)
Ter Borg has art auctions twice a year in the Synagogue in Groningen, where artworks of Jannes de Vries are being presented and find their way to new owners.
Mark Smit
Mark Smit, art trader in Ommen has art works of Jannes de Vries in his collection.
“Despite the objections of his parents, Jannes de Vries enrolled in the university of arts in Amsterdam (normaalschool voor tekenleraren) in 1920. He passed the exams for design and went to Paris, de arts Mekka. Subsequently Jannes travelled to Rome, Florence and Northern Africa. […]” (source: Mark Smit)
Simonis & Buunk
Arts house Simonis & Buunk in Ede, has frequent art works of Jannes de Vries to offer.