Republiek (political organisation)
Republiek is a Dutch republican pressure group advocating for the replacement of the Dutch Monarchy with a de jure parliamentary republic, founded in January 1998 in Amsterdam by Ewout Irrgang and Elisabeth van der Steenhoven, under the previous name Nieuw Republikeins Genootschap (NRG). It is a member organisation of the Alliance of European Republican Movements and is currently the largest organisation solely campaigning for a republican constitution for The Netherlands.
Source: Wikipedia — Republiek (political organisation) (CC BY-SA 4.0)