Medieval warfare is the European war of the Middle Ages.
Result: German leaders of the Peace of Westphalia can choose Calvinism and the victorious countries get land. However, the war itself was fueled by nationalism, alliances and the fear of encircling Germany. This first action led to the participation of Germany, Russia, Serbia and Austria-Hungary. What were the causes of the European war? World War I began in Europe in 1914 after the ■■■■■■■■■■■■■ of the Archduke of Austria-Hungary Franz Ferdinand.
