Revolutions of 1848 carried out, occurred in Greater Poland. Next, the middle classes began to agitate. Karl Marx and Friedrich Engels, working in Brussels, had written "Manifesto of the Communist Party" (published in German in London on February 21, 1848) at the request of the Communist League (an organization consisting principally of German workers). Following the March insurrection in Berlin, they began agitating in Germany. They issued their "Demands of the Communist Party in Germany" from Paris in March; the pamphlet urged unification of Germany, universal suffrage, abolition of feudal duties, and similar middle-class goals. The middle and working classes thus shared a
Manifesto of the Province of Flanders sought to subject the brave Netherlanders to complete slavery, and treat them like the inhabitants of Moravia and Croatia." The text composed in Dutch and French by Karel Jozef de Graeve, Jean-Joseph Raepsaet and Maarten de Bast. The ideas expressed in the manifesto were primarily inspired by the United States Declaration of Independence (1776). The States of the respective Southern Netherlandish provinces united in a new confederal republic, the United Belgian States (7 January – 11 December 1790), which was reconquered after eleven months by the Imperial army. Manifesto of the Province of Flanders The Manifesto of the Province of