 According to Mesut Yeğen, documents from the British Foreign Office claim that the Turkmens made a majority in the city of Erbil in 1919 The 1957 Iraqi census (which is recognized as the last reliable census, as later censuses were reflections of the Arabization policies of the Ba'ath regime) recorded 567,000 Turks out of a total population of 6.3 million, forming 9% of the total Iraqi population.This put them third, behind Arabs and Kurds.However, due to the undemocratic environment, their number has always been underestimated and has long been a point of controversy.