1916, Austrian consul in Samsun, Kwiatkowski, reported that he said to him "We must finish off the Greeks as we did with the Armenians ... today I sent squads to the interior to kill every Greek on sight". Pontic Greeks responded by forming insurgent groups, which carried weapons salvaged from the battlefields of the Caucasus Campaign of World War I or directly supplied by the Russian army. In 1920, the insurgents reached their peak in regard to manpower numbering 18,000 men. On 15 November 1917, Ozakom delegates agreed to create a unified army composed of ethnically homogeneous units, Greeks were allotted a division consisting of three regiments. The Greek Caucasus Division was thus formed out of ethnic Greeks serving in Russian units stationed in the Caucasus and raw recruits from among the local population including former insurgents. The division took part in numerous engagements against the Ottoman army as well as Muslim and Armenian irregulars, safeguarding the withdrawal of Greek refugees into the Russian held Caucasus, before being disbanded in the aftermath of the Treaty of Poti. Greco-Turkish War After the Ottoman Empire capitulated on 30 October 1918, it came under the de jure control of the victorious Entente Powers. However, the latter failed to bring the perpetrators of the genocide to justice, although in the Turkish Courts-Martial of 1919–20 a number of leading Ottoman officials were accused of ordering massacres against both Greeks and Armenians. Thus, killings, massacres and deportations continued under the pretext of the national movement of Mustafa Kemal (later Atatürk). In an October 1920 report a British officer describes the aftermath of the massacres at İznik in north-western Anatolia in which he estimated that at least 100 decomposed mutilated bodies of men, women and children were present in and around a large cave about 300 yards outside the city walls. The systematic massacre and deportation of Greeks in Asia Minor, a program which had come into effect in 1914, was a precursor to the atrocities perpetrated by both the Greek and Turkish armies during the Greco-Turkish War, a conflict which followed the Greek landing at Smyrna in May 1919 and continued until the retaking of Smyrna by the Turks and the Great Fire of Smyrna in September 1922. Rudolph Rummel estimated the death toll of the fire at 100,000 Greeks and Armenians, who perished in the fire and accompanying massacres. According to Norman M. Naimark "more