
Otto von Bismarck provoked Austria into war in 1866 to pursue his great dream of uniting all of Germany under the Prussian king and making a united Germany the greatest power in Europe. The chief hindrance to this goal was Austria, which had been the undisputed leader of the German states for over four hundred years. Prussia's victory over Austria in the Austro-Prussian War, also known as the Seven Weeks' War, ended the German Confederation and resulted in the creation of the North German Confederation, with the southern German states officially incorporated into a unified Germany at the Treaty of Versailles of 1871.
Explore related products
What You'll Learn

The dispute over the administration of Schleswig and Holstein
The Austro-Prussian War of 1866 was the result of a dispute between Prussia and Austria over the administration of the duchies of Schleswig and Holstein. In 1864, Prussia and Austria had conquered these duchies from Denmark and agreed to jointly occupy them. However, the joint administration of these territories soon became a source of constant struggle and tedious negotiations, providing Prussian Minister President Otto von Bismarck with a platform to convince others in Berlin that destroying Austria as a leading German power should be Prussia's priority.
Bismarck, a conservative Prussian statesman, had a grand vision to unite all of Germany under the Prussian king and make a united Germany the greatest power in Europe. In pursuit of this goal, he engineered a series of wars that unified the German states under Prussian leadership, deliberately excluding Austria. The dispute over Schleswig and Holstein provided him with a suitable pretext to provoke a war with Austria, which he saw as an obstacle to his dream of a unified Germany.
In April 1866, Bismarck secured an alliance with Italy, which promised to attack Austria if war broke out between Austria and Prussia within 90 days. He also offered territorial compensation to the Electorate of Hesse if they allied with Prussia. On 10 June, Bismarck introduced a proposal for reform of the German Confederation, which strengthened the resolve of German princes to side with Austria but also undercut their position at home. The same day, Prussian forces invaded Holstein, marking the start of the Seven Weeks' War.
Exploring Europe: Frankfurt to Salzburg, Austria's Distance Delights
You may want to see also
Explore related products
$12.99 $19.99
$24.81 $37.5

Bismarck's desire to provoke a war with Austria
Otto von Bismarck was a conservative Prussian statesman who engineered a series of wars that unified the German states into a powerful German Empire under Prussian leadership. He provoked three short, decisive wars against Denmark, Austria, and France, aligning the smaller German states behind Prussia in its defeat of France.
The immediate cause of the war was a dispute between Prussia and Austria over the administration of Schleswig and Holstein, which they had conquered from Denmark and agreed to jointly occupy at the end of the Second Schleswig War in 1864. Bismarck used this disagreement with the Habsburgs over the states to provoke a war between Prussia and Austria, secretly planning to annex both states to Prussia. He also wanted to ensure that France, Austria's traditional enemy, would not interfere in the conflict.
In April 1866, Bismarck secured an alliance with Italy, which promised to attack Austria if war broke out between Austria and Prussia within 90 days. In June, Austria decided to convene an assembly for Holstein, which Bismarck interpreted as a violation of the Convention of Bad Gastein. He introduced a proposal for reform of the German Confederation, which strengthened the resolve of German princes to side with Austria but also undercut their position at home. On June 14, 1866, when the Austrian-led German diet ordered the mobilization of the federal army, Bismarck ordered the Prussian army to invade Austrian-held Holstein, declaring that Austria had broken the Treaty of Gastein.
Austria Lockdown: What You Need to Know
You may want to see also
Explore related products

The unification of Germany under the Prussian king
In the 1860s, Bismarck engineered a series of wars that unified the German states under Prussian leadership. He provoked three short, decisive wars against Denmark, Austria, and France, aligning the smaller German states behind Prussia. The first of these wars was the Austro-Prussian War of 1866, which erupted due to a dispute between Prussia and Austria over the administration of Schleswig and Holstein. These duchies had been conquered from Denmark and were jointly occupied by Prussia and Austria. However, the two powers had different visions for the region, and Prussia accused Austria of breaching the principle of joint sovereignty.
Bismarck formed an alliance with Italy, which agreed to attack Austria if war broke out between Austria and Prussia within 90 days. He also offered territorial compensation to potential allies within Germany, such as the Electorate of Hesse. In June 1866, Austria decided to convene an assembly for Holstein, which Bismarck interpreted as a violation of the Convention of Bad Gastein. He used this as a pretext for war and ordered the mobilization of the Prussian army, declaring that Austria had broken the treaty. The Prussian army then invaded Austrian-held Holstein, and the Austro-Prussian War began.
The Prussian victory over Austria in 1866 resulted in the creation of the North German Confederation, which excluded Austria. This increased tensions with France, which tried to gain territory as compensation for not joining the war against Prussia. Prussia's victory also enabled it to annex several northern German states, including Schleswig-Holstein, Hanover, and Hesse, thereby expanding its kingdom and influence.
The southern German states, such as Bavaria, Württemberg, Baden, and Hesse, officially joined a unified Germany in the Treaty of Versailles of 1871, which formally ended the Franco-Prussian War and solidified the unification of Germany under the Prussian king.
Berlin to Austria: How Close Are They?
You may want to see also
Explore related products
$33.61 $41.99

Austria's alliance with Italy
The Austro-Prussian War of 1866 was fought between the Austrian Empire and the Kingdom of Prussia, with both sides aided by various allies within the German Confederation. Prussia had also formed an alliance with the Kingdom of Italy, linking the conflict to the Third War of Italian Unification.
The Italo-Prussian Alliance was formed on 8 April 1866, committing Italy to the war if Prussia entered one against Austria within three months. This alliance was a significant factor in the outbreak of the Austro-Prussian War. Italy was compelled to join the war three days after Prussia attacked Austria on 19 June 1866, fulfilling their secret military alliance.
The alliance between Prussia and Italy served the interests of both parties. Italy sought to unify the country, which included annexing the Austrian realm of Venetia. By allying with Prussia, Italy gained a strategic advantage against Austria, forcing Austria to defend itself on multiple fronts. Prussia, on the other hand, sought to weaken Austria's position within the German Confederation and expand its own influence.
The timing of the Italo-Prussian Alliance was advantageous for Prussia, as other European powers were unable or unwilling to intervene in the conflict due to their existing relations or domestic issues. This allowed Prussia to focus on its confrontation with Austria and pursue its expansionist goals.
The Austro-Prussian War resulted in a Prussian victory, which had significant consequences for the German states. The German Confederation was abolished, and a Northern German Confederation was established, excluding Austria and the southern German states. Prussia annexed several territories, including Schleswig-Holstein, and asserted its authority over the German states, while Austria shifted its focus to its possessions in the Balkans.
In conclusion, Austria's alliance with Italy during the Austro-Prussian War of 1866 was driven by Italy's unification goals and the strategic advantages offered by the Prussian alliance. The alliance contributed to Prussia's victory and reshaped the balance of power among the German states.
The Majestic Austrian Pine: Care Tips for Growth
You may want to see also
Explore related products

The Treaty of Gastein
The treaty stated that the Emperor of Austria would administer Holstein, while the King of Prussia would administer Schleswig, with both duchies admitted to the German Customs Union. This agreement temporarily eased tensions between Prussia and Austria, who had both sought to annex these territories. However, it did not resolve the underlying rivalry between the two powers, and Prussia continued to pursue expansionist ambitions.
In the lead-up to the Austro-Prussian War of 1866, the Treaty of Gastein became a point of contention. Prussia, under the leadership of Otto von Bismarck, sought to establish itself as the dominant power in Germany and exclude Austria from the German Confederation. Bismarck interpreted Austria's decision to convene an assembly in Holstein as a violation of the Treaty of Gastein, using this as a pretext for war. He formed an alliance with Italy, which promised to attack Austria if war broke out within 90 days. On June 10, 1866, Prussia invaded Holstein, marking the start of the conflict.
The Austro-Prussian War ended in a Prussian victory, which had significant consequences for the region. Prussia began asserting its authority over the German states and formed the North German Confederation, excluding Austria. This war was part of a series of conflicts engineered by Bismarck to unify the German states under Prussian leadership, ultimately leading to the formation of the German Empire in 1871.
Ice Caves in Austria: Magical Underground Wonders
You may want to see also
Frequently asked questions
Bismarck wanted to provoke a war with Austria to destroy Austria as a leading German power and make Prussia the dominant force in a unified Germany.
The immediate cause of the war was a dispute over the administration of Schleswig and Holstein, which Austria and Prussia had seized from Denmark in 1864 and had since held jointly.
The war ended in a Prussian victory, which resulted in the creation of the North German Confederation and the exclusion of Austria from Germany.











































