World War (1914-1918) 2 Exclude matching results prvá svetová vojna, 1914-1918 2 Exclude matching results armed conflicts 1 Exclude matching results armed forces 1 Exclude matching results defence of state boundary 1 Exclude matching results hostility 1 Exclude matching results migration policy 1 Exclude matching results migračná politika 1 Exclude matching results nepriateľstvo 1 Exclude matching results ochrana štátnej hranice 1 Exclude matching results open society 1 Exclude matching results otvorená spoločnosť 1 Exclude matching results ozbrojené konflikty 1 Exclude matching results ozbrojené sily 1 Exclude matching results