Scandinavia is not a nation but a set of nations that have deep, common heritage. Denmark, Norway and Sweden are, thanks to the Vikings, nations that have influenced the world.
This post may contain affiliate links. We will earn a small commission, at no extra cost to you, if you make a purchase through an affiliate link.
The Vikings are famous for pillaging nations across the world and for being the first Europeans to come across America.
However, Scandinavia has not only changed the world thanks to the popularisation of the Vikings. The people of Scandinavia have also contributed greatly to the genetic makeup of the world and of the United States in particular.