The Origin of the Family, Private Property, and the State: in the Light of the Researches of Lewis H. Morgan is an 1884 historical materialist treatise by Friedrich Engels. It is partially based on notes by Karl Marx to Lewis H. Morgan's book Ancient Society. The book is an early anthropological work and is regarded …
The German Ideology is a set of manuscripts written by Karl Marx and Friedrich Engels around April or early May 1846. Marx and Engels did not find a publisher. However, the work was later retrieved and published for the first time in 1932 by David Riazanov through the Marx-Engels Institute in Moscow. The multi-part …
The Condition of the Working Class in England is a 1845 book by the German philosopher Friedrich Engels, a study of the industrial working class in Victorian England. Engels' first book, it was originally written in German as Die Lage der arbeitenden Klasse in England. It was written during his 1842–44 stay in …