The 1846 Wielkopolska uprising (Polish: powstanie wielkopolskie 1846 roku) was a planned military insurrection by Poles in the land of Greater Poland against the Prussian forces, designed to be part of a general Polish uprising in all three partitions of Poland, against the Russians, Austrians and Prussians.
Plans to start an uprising across all parts of the partitioned Poland simultaneously on 21 February 1846 were made by several Polish organisations.
[1] In the Prussian Grand Duchy of Posen, Ludwik Mierosławski, who had recently arrived in Poznań out of French exile, was supposed to lead the military operations.
The hearing was now publicly accessible and caused a large interest among the populace of Berlin and Prussia in sympathy with the defendants.
The death sentences were not enforced and all convicts were amnestied by King Frederick William IV of Prussia on the demand of the revolutionary populace of Berlin in the Spring of Nations in March 1848.