EntityQ893477· pop 19· linked from 103 articlesBorealSign in to savefirst of the Blytt-Sernander sequence of north European climatic phasesConnectionsgallery graveEntityyearEntitygeologic time scaleEntityDevonianEntityOrdovicianEntitybogEntitymegalithEntityPaleo-IndiansEntityAtlanticEntityBlytt–Sernander systemEntityNorwayCountryDenmarkConceptEstoniaCountryLithuaniaCountryLatviaCountryGreenlandConcepttechnologyEntityCanis lupusEntityEurasiaEntityclimateEntityCategoriesBlytt–Sernander systemGeological agesHistory of climate variability and changeHolocene