This book explores the genealogy of the concept of ‘ Medz Yeghern’ (‘Great Crime’), the Armenian term for the mass murder and ethnic cleansing of the Armenian ethno-religious group in the Ottoman Empire between the years 1915-1923. Widely accepted by historians as one of the classical cases of genocide in the 20th century, ascribing the right definition to the crime has been a source of contention and controversy in international politics. Vartan Matiossian here draws upon extensive research based on Armenian sources, neglected in much of the current historiography, as well as other European languages in order to trace the development of the concepts pertaining to mass killing and genocide of Armenians from the ancient to the modern periods. Beginning with an analysis of the term itself, he shows how the politics of its use evolved as Armenians struggled for international recognition of the crime after 1945, in the face of Turkish protest. Taking a combined historical, philological, l
