Marxist historiography the liberatory intent of Marxist historiography; such practitioners often refer to their work as "marxian" or "Marxian". Friedrich Engels' most important historical contribution was "Der deutsche Bauernkrieg" ("The German Peasants' War"), which analysed social warfare in early Protestant Germany in terms of emerging capitalist classes. "The German Peasants' War" indicate the Marxist interest in history from below and class analysis, and attempts a dialectical analysis. Marx's most important works on social and political history include "The Eighteenth Brumaire of Louis Napoleon", "The Communist Manifesto", "The German Ideology", and those chapters of "Das Kapital" dealing with the historical emergence of capitalists
The Communist Manifesto were Spanish editions in Latin America. This uneven geographical spread in the "Manifesto"s popularity reflected the development of socialist movements in a particular region as well as the popularity of Marxist variety of socialism there. There was not always a strong correlation between a social-democratic party's strength and the "Manifesto"s popularity in that country. For instance, the German SPD printed only a few thousand copies of the "Communist Manifesto" every year, but a few hundred thousand copies of the "Erfurt Programme". Further, the mass-based social-democratic parties of the Second International did not require their rank and file to be well-versed