Istanbul pogrom

The Istanbul pogrom, also known as the Istanbul riots, were a series of state-sponsored anti-Greek mob attacks directed primarily at Istanbul's Greek minority on 6–7 September 1955. The pogrom was orchestrated by the governing Democrat Party in Turkey with the cooperation of various security organizations (Tactical Mobilisation Group, Counter-Guerrilla and National Security Service). The events were triggered by the bombing of the Turkish consulate in Thessaloniki, Macedonia, Greece, the house where Mustafa Kemal Atatürk was born in 1881. The bomb was actually planted by a Turkish usher at the consulate, who was later arrested and confessed. The Turkish press was silent about the arrest, and instead, it insinuated that Greeks had set off the bomb.

A Turkish mob, most of whose members were trucked into the city in advance, assaulted Istanbul's Greek community for nine hours. Although the mob did not explicitly call for the killing of Greeks, over a dozen people died during or after the attacks as a result of beatings and arson. Armenians and Jews were also harmed. The police were mostly ineffective, and the violence continued until the government declared martial law in Istanbul, called in the army and ordered it to put down the riots. The material damage was estimated at US$500 million (equivalent to $6 billion in 2025), including the burning of churches and the devastation of shops and private homes.

After the military coup of 1960, Prime Minister Adnan Menderes and Foreign Minister Fatin Rüştü Zorlu were convicted of inciting the pogrom in the Yassıada trials. Being found guilty in other cases, they were sentenced to death by hanging.

The pogrom greatly accelerated emigration of Christian Greeks from Turkey, in particular the Greeks of Istanbul. The Greek population of Turkey declined from 119,822 in 1927, to about 7,000 in 1978. In Istanbul alone, the Greek-speaking population decreased from 65,108 to 49,081 between 1955 and 1960. The 2008 figures released by the Turkish Foreign Ministry placed the number of Turkish citizens of Greek descent at 3,000–4,000; while according to the Human Rights Watch (2006) their number was estimated to be 2,500. The attacks have been described as a continuation of a process of Turkification that started with the decline of the Ottoman Empire, as roughly 40% of the properties attacked belonged to other minorities. The pogrom has been compared in some media to the Kristallnacht, the 1938 pogrom against Jews throughout Nazi Germany.