Near the Halloween of 1675, the Low Countries War was finally over with complete French victory. The Dutch autonomous government was entirely disbanded and Netherlands ceased to exist as a sovereign nation.
But French leaders, specially the politicians at the Royal Council, were far from relaxed: Italy formally declared to be hostile to French Empire some years ago, but hadnt still driven a major offensive against France or her allies. The Franco-Italian border at the Alps and Danube was still quiet, despite some few skirmishes, very limited even for an attrition war.
Secretly, the French military was of the general opinion that an all-out Italian invasion would be no less than a complete disaster: French war-weary, underequipped and tired troops were still recovering at Northern France and Batavia, and garrisons in the Lotharingian regions (the French formal name for German lands) were being hastily expanded and modernized at heavy costs. In the best scenarios, an Italian driving force could only be slowed down to give a chance for the bulk of French army to drive them out of core French areas.
The disaster turned to be very likely when, only five years after the Batavian annexation, a midsized Italian army broke through French Tyrol heading right to the fortified city of Francfort, prompting a full-scale mobilization of the French armies still standing at the Ardennes. Due to the well arranged road network in the French Empire, these troops were able to halt the Italian advance just before they could set foot in the Francforts countryside.
The Italian regiments enjoyed some initial successes, pounding the French armeé heavily and taking down some musket regiments, but were soon battered to death by remaining and valiant French troops and fresh reinforcements. The Tyrolese hills and highlands were then strongly occupied by French garrisons, and the commanding high officer of French armies there, Colonel LaFayette, was promoted to Maréchal de France for outstanding action in the defense of the nation and put in charge of the southern border defense and organization of the French Expeditionary Corps to teach the peninsulars a dire lesson.
To further Italian dismay, the Swedish allies of France still had fresh, brand new troops and plenty of resources to fight a full-scale war, and proceeded to do so right after the formal declaration of war in Oslo. Theyve amassed a full army of cannons and musketeers and proceeded right to the Italian Noricia, to seize the city of Vienna. The word among Swedish regiments was to avenge our German brothers and bring back Deutschmark to rightful German rule
The French initial advances (1675-1690) exhausted Italian armies in their north, just enough to allow the Swedes to wage a slow but successful advance into Noricia, and finally capture Vienna in 1718. The strong and somewhat oppressed German populace still residing there cheered and welcomed the Swedes as liberators.