In the autumn of 1919 , the Armenian Revolutionary Federation ( ARF ) decided to punish the executors of the Armenian Genocide . Under Operation Nemesis , Aram Yerganian and Arshavir Shirakian were given the task to assassinate Cemal Azmi and Shakir who were both in Berlin . On April 17 , 1922 , Shirakian and Yerganian encountered Azmi and Shakir walking with their families on Uhlandstrasse street . Shirakian managed to kill Azmi and wound Shakir . Yerganian immediately ran after Shakir and killed him with a shot to his head . The assassins were never detained
Operation Nemesis
Operation Nemesis
Behaeddin Shakir