In north European and German historiography, the French period (German: Franzosenzeit; Dutch: Franse tijd; Luxembourgish: Fransousenzäit) was a late 19th-century term for the era between 1794 and 1815, during which most of Europe (including Dutch and German-speaking nations) were directly or indirectly under French rule or within the French sphere of influence. It is often confused with Napoleon I's rule, although, in the states west of the river Rhine, it began with their occupation by troops of the French Revolutionary Army in 1794. However, in some parts of Germany it lasted roughly from 1804 to 1813 or (used in a stricter sense) from the dissolution of the Holy Roman Empire in 1806 to the battle of Leipzig in 1813.
The term emerged only gradually, sometime after the events involved. It entered Low German usage with Fritz Reuter's popular work Ut de Franzosentid (1860). It was used alongside the concept of 'Erbfeind' (hereditary enemy) to express anti-French feeling as part of the formation of a German national identity and as such was used in a non-neutral way under the German Empire and Third Reich. It has thus been shunned as a historical concept since the Bonn Republic, with 'French Revolutionary Wars' and 'Napoleonic Wars' more often in used today.
Following the Battle of Austerlitz and the War of the Third Coalition, Napoleon dissolved the Holy Roman Empire, annexed parts of Austria and certain German states to France, and formed the German states into the Confederation of the Rhine. Napoleon was their "protector," but as the Confederation was above all a military alliance, their foreign policy was utterly dominated by France, and the states had to supply France with large numbers of military troops. Furthermore, Napoleon also formed two new states, the Grand Duchy of Berg and the Kingdom of Westphalia, which he gave to his brothers Joachim Murat and Jerome Bonaparte respectively.
During the French occupation, the Napoleonic Code was introduced, during which the German people came into contact with the ideals of the French Revolution, including nationalism. In Prussia, which was not part of the French-dominated Confederation of the Rhine, but still occupied by France, this created a dynamic towards constitutional, political, social, and military reform which would prove critical during the Liberation War. In the Confederation itself, there were already riots against the French rule, and after the devastation of the French army during the French invasion of Russia, the commander of the Prussian Corps, Yorck, signed a ceasefire with Russia. This was to be the decisive trigger of the Liberation War.
The French period contributed significantly to the emergence of the idea of unity and national consciousness in Germany. The many regions with their various dialects found in the struggle against the French occupation "German" as a common definition of anti-French sentiment or freedom. At the Wartburg Festival in 1817 the first real movements among the students were formed - fraternities and student organizations emerged. The colors black, red and gold were symbolic of this. After the Vormärz period, the desire for freedom from the government was suppressed, until the March Revolution in 1848 and the formation of the first German parliament, though not all German-speaking territories were involved. In the Prussian War of Liberation conscription modeled after the levée en masse of General Gerhard von Scharnhorst was introduced and the Prussian army reforms introduced. The Prussian reforms (1807-1812) during the French period include not only the formal abolition of the Holy Roman Empire in 1806 but also the largest political and social upheavals between the Early Modern Period and the Modern Period in Germany. With the abandonment of Francis II from the Holy Roman Empire to the Austrian Empire, there was also created a political split between Prussia and Austria, which laid the ground for Austrian exclusion from the German question.
3 Mark Edward Hay: "Van Rusland naar Arnhem. De militaire operaties in Nederland in de context van de Zesde Coalitieoorlog: conflicterende belangen, moeilijkheden van bondgenootschappelijke oorlogvoering, zelfredzaamheid", in Arnhem 1813. Bezetting en Bestorming. Verloren, Hilversum, 2013. ISBN 9789087043797