Friedrich Engels

• Marx and Engels Archive  - Contains multi-lingual and subject index, collected and selected works, and an image gallery.
• Modern History Sourcebook – Friedrich Engels  - Sheds light on Engels’ life at the industrial Manchester in 1844.
• The Origin of the Family, Private Property and the State  - Frederick Engels focuses on early human history, disintegration of the primitive community and the emergence of a class society on private property.
• Socialism – Utopian and Scientific  - Contents covers history of materialism, and the English middle-class.