A 4,000-year-old stone slab, first discovered over a century ago in France, may be the oldest known map in Europe, according to a new study.

Over the next 25 years ... Photo: Wikimedia / National Library of Sweden Arnold Neumann's map of Europe from 1870; Source: public domain Another satirical map, this time German, from the same period ...

Europe is still a man's world, where just over a handful of countries are ... to visit just 54 countries with a passport at the time this map was made. You can find your own passport index here.

but much of present-day Europe is based on the lines drawn following the conflict sparked by Princip's bullet. (Pull cursor to the right from 1914 to see 1914 map and to the left from 2014 to see ...