Archduke Franz Ferdinand Gavrilo Princip Duke Frances of Modena Archduke Charles
14 million 400 000 40 million 4 million
Montenegro Albania Croatia Serbia
Mostar Zenica Sarajevo Banja Luca
New Union Treaty Constantinople Agreement Dayton Agreement Treaty of Brussels
Famine Economic Boom Drought Civil War
Albania Montenegro Serbia Montenegro Bulgaria Romania Austria Croatia
Sarajevo Zenica Mostar Banja Luca
Russia Austro-Hungary Prussian Empire Ottoman Empire
Russia Prussian Empire Ottoman Empire Austro-Hungary