Political map of the Arctic & the Far North on 20 Jan 1925 (Claiming the Far North: Soviet-Japanese Peace Treaty), showing the following events: Japanese troops withdraw from Vladivostok.; Soviet Russia annexes Far Eastern Republic.; Treaty on the Creation of the USSR; Halibut Treaty; Soviet forces defeat Bochkaryov north of the Gulf of Okhotsk; Wells settlement on Wrangel Island; Yakut-Tungus revolt leads to creation of All-Tungus Congress of Okhotsk Coast; Soviet arrival in Wrangel Island; Soviet-Japanese Peace Treaty.