Friedrich Engels
Friedrich Engels (28 November 1820 - 5 August 1895) was a German philosopher, historian,communist, social scientist, sociologist, journalist and businessman. In 1848, Engels co-authored Manifesto of the Communist Party with Marx and also authored and co-authored (primarily with Marx) many other works. Later, Engels supported Marx financially,allowing him to do research and write Capital. After Marx's death, Engels edited the second and third volumes of Capital.
EDITORIAL INTRODUCTION