Skip to content
— CH. 1 · INTRODUCTION —

Austro-Hungarian Army

~9 min read · Ch. 1 of 7
7 sections
  • The Austro-Hungarian Army was, on paper, one of the great land forces of Europe. At the start of the 20th century it could draw on a population of nearly 50 million people. Yet when the guns of August 1914 finally fired, those same commanders discovered they were leading an institution riven by language barriers, underfunded by rival parliaments, and shaped by a conservative military culture that had resisted change for decades.

    Known officially as the Imperial and Royal Army, it was the principal ground force of Austria-Hungary from 1867 to 1918. It was not one army but three, recruited from different corners of a sprawling, multi-ethnic empire. How those three armies functioned together, and how often they failed to, is a story about the contradictions baked into the Dual Monarchy itself. Who held the real power? How did officers command soldiers who spoke a dozen different languages? And what happened when the whole structure was put to the ultimate test in the worst war the world had yet seen?

  • With the Austro-Hungarian Compromise of 1867, a new constitutional arrangement produced a new military structure, and that structure was unusual from the start. Three separate organizations made up the army: the Common Army, recruited from across the entire empire; the Imperial-Royal Landwehr, drawn from the Austrian half known as Cisleithania; and the Royal Hungarian Honved, raised from the Hungarian half called Transleithania.

    The Common Army was the premier force. It was organised into sixteen corps even in peacetime, each assigned to a specific city: the I Corps in Krakow, the VIII in Prague, the XV in Sarajevo. Its role in wartime was to absorb the two Landwehr forces into its command structure. The Landwehr and Honved, by contrast, were organized into territorial districts rather than operational corps. Common Army regiments each had four battalions, while Landwehr and Honved regiments had three.

    The provinces of Bosnia and Herzegovina occupied an unusual place in this structure. Governed as a condominium between the Austrian and Hungarian halves, their local troops, the Bosnian Riflemen, were subordinated directly to the Imperial Minister of War through the Governor of Bosnia and Herzegovina. Four Bosnian-Herzegovinian infantry regiments served within the Common Army's order of battle.

    At the apex of this structure sat Emperor Franz Josef as nominal Commander-in-Chief. By 1914, however, Franz Josef was 84 years old, and effective power had shifted to the chief of staff, Count Franz Conrad von Hotzendorf, who favored aggressive military solutions to Austria-Hungary's disputes with Italy and Serbia.

  • In 1906, a snapshot of every 1,000 enlisted men revealed the sheer diversity the army was expected to hold together. Germans numbered 267, Hungarians 223, Czechs 135, Poles 85, Ruthenians 81, Croats 67, Romanians 64, Slovaks 38, Slovenes 26, and Italians 14. That is ten distinct ethnic groups speaking languages from different families, trained by a single institution to fight as one.

    To bridge the gap, the army developed a simplified communication tool called Army Slavic, based primarily on Czech. It was intended as a practical lingua franca for drilling and issuing orders across language lines. Nearly all upper-rank officers spoke German, specifically Austrian German, but only a fraction of the soldiers they commanded did the same. The resulting gap was not merely inconvenient; it created what the source describes as a logistical obstacle for organizing the military as a whole.

    The frustration was sharpest in Hungarian units, where a lack of mutual intelligibility between German and Hungarian speakers bred resentment among non-Austrian soldiers. Orders arrived late or misunderstood. Ethnic battalions drifted into isolation from the high command. Language barriers made it extremely difficult, sometimes impossible, to detect desertion or revolt before it was underway. Slavic battalions, particularly Czech-Slovak units, had the highest rates of mutiny and desertion, though all units struggled with these pressures during the war.

    The officer corps told a different story from the enlisted ranks. In 1896, out of every 1,000 officers, 791 were Catholic, 86 Protestant, 84 Jewish, 39 Greek-Orthodox, and one Uniate. Austria-Hungary stood almost alone among the major European powers in its regular promotion of Jews to positions of command. Jews made up roughly 18% of the reserve officer corps, well above the approximately 4.4% Jewish share of the empire's population including Bosnia and Herzegovina. That tolerance was real but uneven; figures such as Conrad von Hotzendorf and Archduke Franz Ferdinand at times expressed anti-Jewish sentiments, and Franz Ferdinand was accused by Conrad himself of discriminating against Protestant officers.

  • From 1867 to 1895, the major decisions about how the army would be organized, trained, and equipped were made by Archduke Albrecht, Duke of Teschen, a cousin of Emperor Franz Joseph. Historians John Keegan and Andrew Wheatcroft described him plainly: he was a firm conservative in all matters, military and civil, who wrote pamphlets lamenting the army's morale while fighting a fierce rearguard action against every form of innovation. His power, they wrote, was that of the bureaucrat, not the fighting soldier, and his thirty years of command over the peacetime Habsburg Army made it a flabby instrument of war.

    That conservatism showed in the army's readiness for modern warfare. In the emerging field of military aviation, Austria-Hungary lagged visibly behind its rivals. Balloon detachments had been established in 1893, but they were assigned mostly to fortress artillery. Heavier-than-air machines arrived even later; the empire had acquired only five airplanes by 1911. When war came in 1914, Austria-Hungary entered it with just 48 first-line aircraft, and its aviation budget that year was a fraction of what France was spending.

    The general staff did maintain contingency plans for major wars against Italy, Serbia, and Russia. But between 1867 and 1914, Austria-Hungary avoided large-scale conflict. Russia and Serbia, by contrast, had both fought major wars in the decade before 1914, gaining battlefield experience the Austro-Hungarian army simply did not have.

    The most demanding test of this era came in the summer of 1878, with the Austro-Hungarian occupation of Bosnia and Herzegovina. Troops under commanders Josip Filipovic and Stjepan Jovanovic entered expecting little or no resistance. They were met instead with ferocious opposition from elements of both Muslim and Orthodox populations. After setbacks at Maglaj and Tuzla, Sarajevo was finally occupied in October. Total Austro-Hungarian casualties exceeded 5,000, and the unexpected violence triggered bitter recriminations between commanders and political leaders.

  • Following the 1867 constitutional arrangements, the Reichsrat, dominated by German Liberals, viewed the army largely as a feudal relic. In Budapest, legislators were willing to fund the Hungarian Honved generously but reluctant to support the joint Common Army. The results were measurable and damaging.

    In 1867, military spending accounted for roughly 25% of all government spending. The economic crash of 1873 hit Austria-Hungary hard, and foreign observers openly questioned whether the Dual Monarchy could sustain a major war without outside subsidies. Military budgets did rise through the century; spending climbed from 262 million crowns in 1895 to 306 million crowns in 1906. But the per-capita figure remained below that of other major European states, including Italy, and only roughly on par with Russia, a country with a much larger population base.

    The consequences reached directly into the enlisted ranks. Common Army units were generally poorly trained and had very limited access to new equipment, because the governments of the Austrian and Hungarian parts of the empire often chose to fund their own separate branches rather than equip all three equally. When field gray uniforms were finally adopted as the official color in September 1915, stocks of the older cadet grey uniform remained in use alongside the new issue simply because supplies were insufficient to replace them.

    Conscription numbers told the same story. In 1868, active-duty strength stood at 355,000, expandable to 800,000 on mobilization. That was already less than France, Russia, and the North German Confederation, each of which could field more than a million men. By the start of the 20th century, the army's size was still tied to ceilings set in the army law of 1889. Austria-Hungary conscripted only 0.29% of its population annually, against 0.47% in Germany and 0.75% in France. Attempts to raise the yearly intake were proposed and repeatedly blocked by officials in Budapest until an agreement was finally reached in 1912.

  • Beyond the three main forces, the Austro-Hungarian Army drew on additional layers of manpower when the situation demanded it. The Landsturm was a reserve force composed of men aged 34 to 55. In Austria it formed 40 regiments totaling 136 battalions; in Hungary, 32 regiments totaling 97 battalions. Its primary purpose was providing replacements for front-line units, but in practice the Landsturm contributed 20 brigades that took the field directly alongside the rest of the army.

    The Standschutzen had origins stretching back to the 15th and 16th centuries, when they were rifle guilds and companies formed in the Austrian County of Tyrol. A Standschutze was a member of a Schutzenstand, a shooting club, and enrollment automatically committed him to the voluntary military protection of Tyrol and Vorarlberg. In effect they were a local home guard, a Tyrolean militia with deep historical roots who periodically found themselves drawn into formal military operations within their home region.

    In 1915, the War Ministry ordered that all units carrying nicknames or honorary names should be stripped of them. From that point forward, units were designated by number alone. A regiment that had long been known as the Infantry Regiment Hoch und Deutschmeister became simply Infantry Regiment No. 4.

  • After war was declared in 1914, 3.35 million men gathered for action, counting the first call-up of reserves and the 1914 recruits. The army that mobilized was, on its own terms, vast. In July 1914 it counted 36,000 officers, 414,000 non-commissioned officers and troops, an estimated 120,000 horses, and 1,200 artillery pieces.

    Archduke Friedrich, Duke of Teschen, was appointed Supreme Commander by Franz Joseph on the 11th of July 1914. He was chosen in part because it was expected he would not interfere with the operational plans of Conrad von Hotzendorf. Friedrich held the position until February 1917, when Emperor Charles I chose to assume the office himself.

    The army's uniforms had changed considerably since its founding. The long-standing white infantry uniform had given way in the latter half of the 19th century to dark blue tunics. Those were replaced by cadet grey in the early stages of World War I, and then by field gray in September 1915. The overlapping supplies of grey and gray worn simultaneously by soldiers in the field were a small but visible sign of an institution perpetually stretched thin.

    The Austro-Hungarian Army was formally dissolved when Austria-Hungary itself disestablished at the end of World War I in 1918. The last known surviving member was Franz Kunstler, who died in Bad Mergentheim in May 2008 at the age of 107.

Common questions

What was the Austro-Hungarian Army and when did it exist?

The Austro-Hungarian Army, also known as the Imperial and Royal Army, was the principal ground force of Austria-Hungary from 1867 to 1918. It consisted of three components: the Common Army, the Imperial-Royal Landwehr, and the Royal Hungarian Honved.

How large was the Austro-Hungarian Army in 1914?

In July 1914, the Austro-Hungarian Army counted 36,000 officers, 414,000 non-commissioned officers and troops, approximately 120,000 horses, and 1,200 artillery pieces. After war was declared, 3.35 million men gathered for action including reserves and 1914 recruits.

What languages were spoken in the Austro-Hungarian Army?

The army contained soldiers from at least ten ethnic groups, including Germans, Hungarians, Czechs, Poles, Ruthenians, Croats, Romanians, Slovaks, Slovenes, and Italians. To aid communication, the army developed a simplified language called Army Slavic, based primarily on Czech, though nearly all upper-rank officers spoke Austrian German.

Did Jews serve as officers in the Austro-Hungarian Army?

Yes. Austria-Hungary stood almost alone among the major European powers in regularly promoting Jews to positions of command. In 1896, out of every 1,000 officers, 84 were Jewish, and Jews made up nearly 18% of the reserve officer corps, far above their approximately 4.4% share of the empire's population.

Why was the Austro-Hungarian Army considered underfunded before World War I?

Austria-Hungary conscripted only 0.29% of its population annually, compared to 0.47% in Germany and 0.75% in France, because the army size was tied to ceilings set by the 1889 army law that was not revised until 1912. The governments of the Austrian and Hungarian parts of the empire often funded their own separate forces rather than equipping the joint Common Army, leaving it poorly trained and with limited access to new equipment.

Who was the last surviving member of the Austro-Hungarian Army?

The last known surviving member was Franz Kunstler, who died in Bad Mergentheim in May 2008 at the age of 107.

All sources

7 references cited across the entry

  1. 1bookThe Army of Francis JosephG. Rothenberg — Purdue University Press — 1976
  2. 4webAustro-Hungarian Land Forces 1848-1918Glenn Jewison & Jörg C. Steiner
  3. 7bookArmy and Navy Uniforms and InsigniaDion Williams — Frederick A. Stokes Company — 1918