Jan 1920–Feb 1922Gandhi runs Non-CooperationMovement across India
17 Jan–9 Feb 1920British destroyDervish State
2 Feb 1920Soviets overthrowKhanate of Khiva
Mar 1920British seize controlin Constantinople
Apr 1920Soviets establishAzerbaijan SCR
18 May 1920Soviets occupy Gilan
May–Oct 1920Ikhwan attackson Kuwait