Last push for Mongol unification
4 November 1945. Top leaders from eastern Inner Mongolia and Hulunbuir region visit Ulaanbaatar and reiterate their wish to join the Mongolian People’s Republic. They submit a petition signed by tens of thousands of Inner Mongols who want their land to be unified with the MPR. Three days later, these leaders meet Choibalsan in person and ask for assistance in building up the eastern Mongolian government.