Portal:Anarchism/Anniversaries/March/March 21
![](http://upload.wikimedia.org/wikipedia/commons/thumb/8/83/Josiah_Warren.jpg/100px-Josiah_Warren.jpg)
- 1851 - Josiah Warren (pictured) and others founded the intentional community Modern Times.
- 1918 - Mexican anarchist Ricardo Flores Magón was arrested under charges of violating the Espionage Act of 1917.
- 1937 - During the Spanish Civil War, the Iron Column voted to militarize itself.