21 February 1848 February 20, 2020 Author: Staff Karl Marx and Friedrich Engels publish The Communist Manifesto. Famous Words of Inspiration..."If he's so smart, how come he's dead?" Homer Simpson — Click here for more from Homer Simpson Related posts: 21 February 1848 21 February 1848 22 February 1848 2 December 1848 2 February 1848 2 February 1848 16 February 1985 15 May 1848 29 May 1848 26 June 1848 Categories: History Tags: 1848, 21 February