EntityQ660683· pop 7· linked from 9 articlesBrainboxSign in to saveDutch musical groupConnectionsNederlandse Top 40EntityAmsterdamEntityInternational Standard Book NumberEntityrock musicEntityprogressive rockEntityfolk rockEntitypsychedelic rockEntityblues rockEntityjazz fusionEntityfunk rockEntitySummertimeEntityFocusEntityHarvestEntityJan AkkermanEntitySingle Top 100EntityPierre van der LindenEntityImperialEntityproto-progEntityCyril HavermansEntityCategories1968 establishments in the Netherlands1972 disestablishments in the Netherlands2009 establishments in the NetherlandsDutch blues rock musical groupsDutch progressive rock groupsDutch rock music groupsHarvest Records artistsImperial Records artistsMusical groups disestablished in 1972Musical groups established in 1968Musical groups reestablished in 2009