Portal:Anarchism/Anniversaries/September/September 1

• 1846 – Italian anarchist revolutionary and theorist Carlo Cafiero is born in Barletta, Apulia
• 1873 - The Anarchist International begins its second congress in Geneva, Switzerland
• 1880 – The Oneida Community, a utopian communalist settlement in Oneida, New York, dissolves after thirty-two years
• 1911 – A failed attempt to arrest Mexican revolutionary Emiliano Zapata (pictured) during the Mexican Revolution provokes the Liberation Army of the South to revolt
• 1917 – The first issue of anarchist periodical Der Ziegelbrenner is published by Ret Marut in Germany
• 1920 – Italian metalworkers begin a four day occupation of their factories
• 1927 – Emma Goldman addresses a memorial meeting for Sacco and Vanzetti in Canada.
• 1936 – Spanish Civil War: The anarchist Isaac Puente is arrested and executed by the nationalists