Political Map of Europe in 1914Online version A political map of Europe in 1914 showing the countries involved in the allies that started WW1. by Ann Edwards Kendrick 1 Great Britain 2 France 3 Germany 4 Austria-Hungary 5 Italy 6 Belgium 7 Netherlands 8 Sweden 9 Russia 10 Greece 11 Serbia 12 Switzerland 13 Ottoman Empire 14 Romania 15 Bulgaria