Free 173 Crown Template Svg SVG PNG EPS DXF File Tre kronor) is the national emblem of sweden, present in the coat of arms of sweden, and composed of three yellow or gilded coronets ordered two above and one below, placed on a blue background. The kingdom of aragon gave the name to the crown of aragon, created in 1150 with the dynastic union resulting from the marriage of the princess of aragon, petronilla, and the count of barcelona, ramon berenguer iv.