Who Started World War One?

The origins of World War One are a long standing point of contention among historians. The immediate trigger is obvious and well known: the murder of Franz Ferdinand, but really this is only a single manifestation of a wider set of problems sometimes known as the M-A-I-N causes (Militarism, Alliances, Imperialism and Nationalism). Among the warring nations 4 tend to stand out as most likely to have been responsible.

Serbia

In many ways Serbia’s conduct in the early days of the war makes it seem an innocent victim of Austrian aggression; they mostly accept Austria’s ultimatum, they’re unjustly accused of sponsoring the terrorists who killed Franz Ferdinand and finally they are invaded by a much stronger power.

Serbia, however, had been a focal point for nationalist agitation in the Balkans for a long time. It had already gone to war with the Ottoman Empire to expand its territory and the young nation’s exuberant nationalism made those around it nervous.

A drawing of Achille Beltrame depicting Gavrilo Princip killing Archduke Francis Ferdinand of Austria in Sarajevo.

Germany

Germany is often blamed for World War One but usually for the wrong reasons. Contrary to the myth established in the War Guilt Clause of the Treaty of Versailles Germany’s interest in the war was not part of a wider expansionist programme nor was their militarism exceptional when compared to other nations.

Margaret MacMillan talks to her nephew Dan about the road to 1914. They discuss the role that masculine insecurity played in the build up to the war and also examine the construct of and myths surrounding nationalistic feeling in the pre-war years.

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Instead Germany’s responsibility derives from their strategy in the first weeks of the war which brought in countries involved at that point. The clearest example of this aggressive strategy was the Schlieffen Plan which brought Belgium, France and eventually Britain into the war. Germany may not have been responsible for the war itself but it was instrumental in launching it onto a global scale.

Austria

Of all the countries involved in the war Austria is the most obviously culpable, after all they were the first nation to issue a declaration of war. They rejected offers of mediation from other countries in favour of an aggressive assertion of their imperial interests in the Balkans.

The Serbian Martyr, French postcard, 1919. Personifications of Germany and Austria-Hungary are shown attacking a defensive Hungary in front. Meanwhile the Kingdom of Bulgaria is shown about to attack Serbia in the back.

Russia

Although Austria was the first nation to declare war Russia was the first major power outside of the direct Austian-Serbian conflict to mobilise so can be seen as responsible for escalating the situation. Russia’s refusal to stand down its mobilised forces was in turn what caused Germany to declare war on Russia and consequently, its triple entente ally France.

The first day of the Battle of the Somme holds an infamous record for the British army, being the bloodiest day in its history. But the battle wasn't just being fought in no-man's land. Beneath the ground a dreadful, silent war was taking place, as British and German engineers tunnelled and counter-tunnelled in a vicious war of explosives and hand-to-hand fighting.

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Who else?

These countries are the ones with the clearest cases against them but almost every country involved has been held responsible for causing, escalating or prolonging the war at some point. As the M-A-I-N model explains the roots of the war lay in a particular political mentality which imagined war to be beneficial to the state and this kind of thinking was not at all restricted to any one nation.