The period between the French Revolution and the Battle of Königgrätz in 1866 was a period of war. The monarchies of Europe, led by the Habsburgs, had declared war on the French Republic. Fears were rife that the motto of the Revolution "Liberté, Égalité, Fraternité" could spread across Europe. A young general named Napoleon Bonaparte was with his italienischen Armee advanced across the Alps as part of the coalition wars and met the Austrian troops there. It was not just a war for territory and power, it was a battle of systems. The Grande Armee of the revolutionary French Republic met the arch-Catholic Habsburgs.

Tyrolean riflemen were involved in the fighting to defend the country's borders against the invading French. Companies such as the Höttinger Schützen, founded in 1796, faced the most advanced and best army in the world at the time. The Cult of the Sacred Heart, which still enjoys great popularity in Tyrol today, dates back to this time. In a hopeless situation, the Tyrolean troops renewed their covenant with the heart of Jesus to ask for protection. It was the abbot of Stams Monastery who petitioned the provincial estates to henceforth organise an annual "das Fest des göttlichen Herzens Jesu mit feierlichem Gottesdienst zu begehen, wenn Tirol von der drohenden Feindesgefahr befreit werde." Every year, the Sacred Heart celebrations were discussed and announced with great pomp in the press. Particularly in the 19th and early 20th centuries, they were an explosive mixture of popular superstition, Catholicism and national resentment against everything French and Italian. Alongside Cranach's Mother of Mercy, the depiction of the heart of Jesus is probably the most popular Christian motif in the Tyrolean region to this day and is emblazoned on the façades of countless houses.

In the war years of 1848, 1859 and 1866, the so-called Italian wars of unification. In the course of the 19th century, at the latest since 1848, there was a veritable national frenzy among young men. Volunteer armies sprang up in all regions of Europe. Students and academics who came together in their associations, gymnasts, marksmen, all wanted to prove their new love of the nation on the battlefield and supported the official armies. Probably the most famous battle of the Wars of unification took place in Solferino near Lake Garda in 1859. Horrified by the bloody events, Henry Durant decided to found the Red Cross. The writer Joseph Roth described the events in the first pages of his classic book, which is well worth reading Radetzkymarsch.

"In the battle of Solferino, he (note: Lieutenant Trotta) commanded a platoon as an infantry lieutenant. The battle had been going on for half an hour. Three paces in front of him he saw the white backs of his soldiers. The first row of his platoon was kneeling, the second was standing. Everyone was cheerful and certain of victory. They had eaten copiously and drunk brandy at the expense and in honour of the emperor, who had been in the field since yesterday. Here and there one fell out of line."

As a garrison town, Innsbruck was an important supply centre. After the Congress of Vienna, the Tyrolean Jägerkorps the k.k. Tiroler Kaiserjägerregiment an elite unit that was deployed in these conflicts. Volunteer units such as the Innsbruck academics or the Stubai Riflemen were fighting in Italy. The media fuelled the atmosphere away from the front line. The "Innsbrucker Zeitung" predigte in ihren Artikeln Kaisertreue und großdeutsch-tirolischen Nationalismus, wetterte gegen das Italienertum und Franzosen und pries den Mut Tiroler Soldaten.

"Die starke Besetzung der Höhen am Ausgange des Valsugana bei Primolano und le Tezze gab schon oft den Innsbrucker-Akademikern I. und den Stubaiern Anlaß, freiwillige Ercur:sionen gegen le Tezze, Fonzago und Fastro, als auch auf das rechte Brenta-Ufer und den Höhen gegen die kleinen Lager von den Sette comuni zu machen...Am 19. schon haben die Stubaier einige Feinde niedergestreckt, als sie sich das erste mal hinunterwagten, indem sie sich ihnen entgegenschlichen..."

The year 1866 was particularly costly for the Austrian Empire, with the loss of Veneto and Lombardy in Italy. At the same time, Prussia took the lead in the German Confederation, the successor organisation to the Holy Roman Empire of the German Nation. For Innsbruck, the withdrawal of the Habsburg Monarchy from the German Confederation meant that it had finally become a city on the western periphery of the empire. The tendency towards so-called Großdeutschen LösungThe idea of statehood together with the German Empire instead of the independent Austrian Empire was more pronounced in Tyrol than in the rest of Austria.

The national aspirations of the individual ethnic groups did not stop at Tyrol, as the Trentino region between Salurn and Riva on Lake Garda also included an Italian-speaking part of the country. In the Tyrolean state parliament, Italian-speaking members of parliament called for so-called Irredentistsmore rights and autonomy for what was then South Tyrol. In Innsbruck, there were repeated tensions and clashes between Italian and German-speaking students. The WallschenThis term for Italians persists to this day and they were considered dishonourable, unreliable and lazy.

With the Tummelplatz, the Pradl military cemetery and the Kaiserjägermuseum on Mount Isel, Innsbruck has several places of remembrance of this time of great loss for the Habsburgs.