Kraków is the second-largest city in Poland and former capital until 1596. The Old Town of the city situated on the Vistula River is an UNESCO World Heritage Site. Kraków is also home to one of the oldest universities in the world. Name these famous persons, which are born in the city of Kraków.
Start by naming any country that France borders. Then name any country that borders any of those countries. Then keep going until there are no more countries left to name.