The Communist Manifesto In his essay, “Big Leagues: Specters of Milton and Republican International Justice between Shakespeare and Marx,” Christopher N. Warren makes the case that English poet John Milton also had a substantial influence on Marx and Engel’s work. Historians of 19th-century reading habits have confirmed that Marx and Engels would have read these authors, and it is known that Marx loved Shakespeare, in particular. Milton, Warren argues, also shows a notable influence on "The Communist Manifesto": “Looking back on Milton’s era, Marx saw a historical dialectic founded on inspiration in which freedom of the press, republicanism, and revolution were closely joined.”
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