Wars involving Montenegro

World War II, or the Second World War, was a global conflict between two coalitions: the Allies and the Axis powers. Nearly all of the world's countries participated. Tanks and aircraft played major roles, the latter enabling the strategic bombing of cities and delivery of the only nuclear weapons used in war. World War II was the deadliest conflict in history, causing the death of 60 to 75 million people. Millions died as a result of massacres, starvation, disease, and genocides, including the Holocaust. After the Allied victory, Germany, Austria, Japan, and Korea were occupied, and German and Japanese leaders were tried for war crimes.

World War I, or the First World War, also known as the Great War, was a global conflict between two coalitions: the Allies and the Central Powers. Major areas of conflict included Europe and the Middle East, as well as parts of Africa and the Asia-Pacific. The war saw important developments in weaponry including tanks, aircraft, artillery, machine guns, and chemical weapons. One of the deadliest conflicts in history, it resulted in an estimated 15 to 22 million military and civilian casualties and genocide. The movement of large numbers of people was a major factor in the deadly Spanish flu pandemic.

armed conflict between NATO countries and Afghanistan from 2001 to 2021

war involving the Balkan League and the Ottoman Empire

1877–1878 conflict between the Ottoman and Russian Empires

continuation of the First Balkan War in which Bulgaria fought Serbia, Greece, Romania and the Ottoman Empire

series of conflicts (1683–1699) between the Ottoman Empire and the Holy League (Habsburg Empire, Poland-Lithuania, Venice, Russia), ending with the latter's victory

war (1684–1699) between Ottoman Empire and Venice

political crisis at the Balkan Peninsula during the 1870s

war between the Principality of Montenegro and the Ottoman Empire

Military conflict

1405–1412 war between Zeta and Venice