Sites that are based on the Eurogalleries database:

www.kunstkoop.net
The Dutch national version of Eurogalleries

www.nvggalleries.nl
website of the largest branche-organisation in the Netherlands.
featuring a gallery index, several webpages for each gallery, news items,
a protected members -only part with a discussion area, news,
content management pages etc.

www.galerieweekend.nl
A site dedicated to the Dutch National Gallery-weekend.

Other related sites:

www.bvdg.de
Site of the german branche organisation:
Bundesverband Deutscher Galerien e.V.

www.od-arts.com
Site of the French branche-organisations:
Chambre Syndicate de l'Estampe du Dessin et du Tableau and
ComitŽ des Galeries d'Art