Die Lage der Arbeitenden Klasse in England Nach Eigner Anschauung und Authentischen Quellen

Friedrich Engels is perhaps best remembered as the confidant, colleague, and benefactor of Karl Marx. Engels was born into a Calvinist family on November 28, 1820. The family owned fabric mills in the Rhineland and had business interests in Manchester, England, Engels joined the family business at age 16; he never had a formal university education. Despite his family's industrial background, Engels was sympathetic to the poverty of the working masses. At age 18 he published an attack on industrial poverty, and later joined the Hegelian movement that so influenced Marx and bothered conservative Prussian authorities. Engels first met Marx in 1842, while Marx was editor of a radical newspaper in Cologne. However, they did not establish their lifelong friendship until they met again in Paris two years later.

Engels published several works related to economics, the first of which, Outlines of a Critique of Political Economy (1844), attempted to reconcile Hegelian philosophy with the principles of political economy. His second book, The Condition of the Working Class in England (1845), was a damning description and condemnation of the poverty generated by the Industrial Revolution. Engels also co-authored three major works with Marx, the most important being the Communist Manifesto (1948). Engels also wrote several historical works, which are more important to historians than to economists. These include The Peasant War in Germany (1850), Germany: Revolution and Counter-Revolution (1851), and The Origin of the Family, Private Property and the State (1884). In general, these works are more descriptive than theoretical, and they closely parallel Marx's views on industrialization and class struggle.

In addition to being a friend of Marx, Engels was his prime benefactor for a number of years. During their early years in London, beginning in 1849, the Marx family was