Militarism is a philosophy or system that emphasises the importance of military power. Alfred Vagts, a German historian who served in World War I, defined it as the “domination of the military man over the civilian, an undue preponderance of military demands, an emphasis on military considerations”. Militarism was a significant force in Europe prior to World War I. Several European governments were strongly influenced, if not dominated by military leaders, their interests and priorities. Generals and admirals in these nations acted as de facto government ministers, advising political leaders, influencing domestic policy and demanding increases in defence and arms spending. This militarism fuelled an arms race which gave rise to new military technologies and increased defence spending. Militarism affected more than policy: it also shaped culture, the press and public opinion. Newspapers held up military leaders as heroes, painted rival nations as dangerous aggressors and regularly engaged in ‘war talk’. Militarism alone did not start World War I but it created an environment where war, rather than negotiation or diplomacy, was seen as the best way of resolving international disputes.
Militarism, nationalism and imperialism were all intrinsically connected. In the 19th and early 20th centuries, military power was considered a measure of national and imperial strength. A powerful state needed a powerful military to protect its interests and support its policies. Strong armies and navies were needed to defend the homeland, to protect imperial and trade interests abroad, and to deter threats and rivals. War was avoided where possible – but it could also be used to advance a nation’s political or economic interests (as the famous Prussian theorist Carl von Clausewitz famously wrote in 1832, war was “a continuation of policy by other means”). In the 19th century European mind, politics and military power became inseparable, much like politics and economic management have become inseparable in the modern world. Governments and leaders who failed to maintain armies and navies capable of enforcing the will of their nation were considered weak or incompetent.
Zara Steiner, historian
The German-speaking Kingdom of Prussia is considered the wellspring of European militarism. The German government and armed forces were based on the Prussian model and many German politicians and generals were Junkers (land-owning Prussian nobles). Prior to the unification of Germany in 1871, Prussia was the most powerful of the German kingdoms. The Prussian army was reformed and modernised in the 1850s by Field Marshal von Moltke the Elder. Under von Moltke’s leadership, Prussia’s army implemented new strategies, improved training for its officers, introduced advanced weaponry and adopted more efficient means of command and communication. Prussia’s crushing military defeat of France in 1871 revealed its army as the most dangerous and effective military force in Europe. This victory also secured German unification, meaning that Prussian militarism and German nationalism became closely intertwined. Prussian commanders, personnel and methodology became the nucleus of the new German imperial army. The German Kaiser was its supreme commander; he relied on a military council and chief of general staff, made up of Junker aristocrats and career officers. When it came to military matters, the Reichstag (Germany’s elected civilian parliament) had no more than an advisory role.
Elsewhere in Europe, militarism took on a different flavour but remained a potent political and cultural force. British militarism, though more subdued than its German counterpart, was considered essential for maintaining the nation’s imperial and trade interests. The Royal Navy, by far the world’s largest naval force, protected shipping, trade routes and colonial ports. British land forces kept order and imposed imperial policies in India, Africa, Asia and the Pacific. British attitudes to the military underwent a stark transformation. During the 18th century, Britons considered armies and navies a necessary evil. Their ranks were filled with the dregs of the lower classes, their officers failed aristocrats and neer-do-wells. This changed in the 19th century, as soldiering became a more noble vocation, a selfless act of service to one’s country. As in Germany, British soldiers were glorified and romanticised, both in the press and popular culture. Whether serving in Crimea or the distant colonies, British officers were hailed as gentlemen and sterling leaders, while enlisted men were well drilled, resolute and ready to make the ultimate sacrifice ‘for King and Country’. The concept of soldiers as heroes was epitomised by Tennyson’s 1854 poem The Charge of the Light Brigade and reflected in cheap ‘derring-do’ novels about wars, both real and imagined.
The arms race
Military victories, whether in colonial wars or major conflicts like the Crimean War (1853-56) or the Franco-Prussian War (1870-71), only increased the prestige of the military and intensified nationalism. In contrast, a military defeat (such as Russia’s defeat by Japan in 1905) or even a costly victory (like Britain in the Boer War, 1899-1902) might expose problems and heighten calls for military reform or increased spending. Virtually every major European nation engaged in some form of military renewal in the late 1800s and early 1900s. In Germany, military expansion and modernisation were heartily endorsed by the newly crowned Kaiser, Wilhelm II, who wanted to retain his country’s “place in the sun”. In Britain, the arms race was driven not by the monarchy but by public interest and the press. In 1884 the prominent newspaperman W. T. Stead published a series of articles suggesting that Britain was unprepared for war, particularly in its naval defences. Pressure groups like the British Navy League (formed 1894) agitated for more ships and personnel. By the early 1900s, the Navy League and the press were calling on the government to commission more Dreadnoughts (battleships), one popular slogan being “We want eight and we won’t wait!”
As a consequence, European military expenditure between 1900 and 1914 sky-rocketed. In 1870 the combined military spending of the six great powers (Britain, France, Germany, Austria-Hungary, Russia and Italy) totalled the equivalent of £94 million. By 1914, it had quadrupled to £398 million. German defence spending during this period increased by a massive 73 per cent, dwarfing the increases in France (10 per cent) and Britain (13 per cent). Russian defence spending also grew by more than one third. Russia’s embarrassing defeat by the Japanese (1905) prompted the tsar to order a massive rearmament program. By the 1910s, around 45 per cent of Russian government spending was allocated to the armed forces, in comparison to just five per cent on education. Every major European power, Britain excluded, introduced or increased conscription to expand their armies. Germany added 170,000 full-time soldiers to its army in 1913-14 while dramatically increasing its navy. In 1898, the German government ordered the construction of 17 new vessels. Berlin also led the way in the construction of military submarines; by 1914 the German navy had 29 operational U-boats. This rapid growth in German naval power triggered a press frenzy and alarm in Britain. London responded to German naval expansion by commissioning 29 new ships for the Royal Navy.
The following table lists estimated defence and military spending in seven major nations between 1908 and 1913 (figures shown in United States dollars):
|Source: Jacobson’s World Armament Expenditure, 1935|
This period saw significant changes to the quality of military weapons and equipment, as well as their quantity. After studying the lessons of the Crimean War and other 19th century conflicts, military industrialists developed hundreds of improvements and rushed them to patent. The most significant changes improved the calibre, range, accuracy and portability of heavy artillery. During the American Civil War (1861-65), heavy artillery could fire up to 2.5 kilometres (1.5 miles) at best. By the early 1900s, this range had almost tripled. Explosive shells were developed, giving single artillery rounds greater killing power wherever they landed. These advances allowed artillery shelling and bombardments to become standard practice along the Western Front during World War I. First developed in 1881, machine guns also became smaller, lighter, more accurate, more reliable and much faster, some capable of firing up to 600 rounds per minute. Small arms also improved significantly. The effective range of a rifle in the 1860s was around 400 metres. In contrast, the British issue Lee-Enfield .303 could hit a target more than two kilometres away. Barbed wire, an invention of the 1860s, was also embraced by military strategists as an anti-personnel device. While historians often disagree on the reasons for the arms race, there is no doubt that the development of this new weaponry changed the face of modern warfare. Sir Edward Grey, reflecting on his service as British foreign secretary in July 1914, said it thus:
“A great European war under modern conditions would be a catastrophe for which previous wars afforded no precedent. In old days, nations could collect only portions of their men and resources at a time and dribble them out by degrees. Under modern conditions, whole nations could be mobilised at once and their whole lifeblood and resources poured out in a torrent. Instead of a few hundreds of thousands of men meeting each other in war, millions would now meet – and modern weapons would multiply manifold the power of destruction. The financial strain and the expenditure of wealth would be incredible.”
1. Militarism is the incorporation of military ideas, priorities and personnel into civilian government – and a belief that military power is essential for national strength.
2. Militarism was strongest in Germany, where the Kaiser relied heavily on his military commanders and the civilian legislature (Reichstag) exerted little or no control over the military.
3. Militarists were also driven by experiences and failures in previous wars, such as the Crimean War, Boer War and Russo-Japanese War.
4. Militarism, combined with new weapons, emerging technologies and developments in industrial production, fuelled a European arms race in the late 1800s and early 1900s.
5. Influenced by nationalism and advice from military commanders, European governments ramped up military spending, purchasing new weaponry and increasing the size of armies and navies.
This page was written by Jennifer Llewellyn, Jim Southey and Steve Thompson. To reference this page, use the following citation:
J. Llewellyn et al, “Militarism as a cause of World War I” at Alpha History, https://alphahistory.com/worldwar1/militarism/, 2014, accessed [date of last access].