The Mongolian Revolution of 1921, locally known as the People's Revolution of 1921, was a military and political event by which Mongolian revolutionaries, with the assistance of the Soviet Red Army, e
Back row from left: ?, ?, Rinchingiin Elbegdorj, Soliin Danzan, Damdin Sükhbaatar, Ajvaagiin Danzan, Boris Shumyatsky, ?, Dogsomyn Bodoo