Shareef, H.H. 2019. The Effect of The Leadership Role on the Political Situation in North and South Kurdistan in Years 1918-1921: An Historical Research. Koya University Journal of Humanities and Social Sciences. 2, 2 (Dec. 2019), 78-86. DOI:https://doi.org/10.14500/kujhss.v2n2y2019.pp78-86.