1870 – Born on the 21st of November in Ovsei Osipovich Berkkan in Vilnius, Lithuania.
1892 – Convinced that a violent act was needed to electrify the anarchist movement.
– Attempted to assassinate Henry Clay Frick, a wealthy industrialist.
Convicted of attempted murder and sentenced to twenty-two years’ imprisonment.
1906 – Berkman was released from prison.
1908-1915 – Berkman contributed to Goldman’s paper Mother Earth, and founded the Ferrer Center.
1914 – Began collecting dynamite they had obtained from Russia.
1936 – Berkman committed suicide just weeks before the outbreak of the Spanish Revolution.