Allied-Yamatai Treaty of Cooperation (1944)

The Allied-Yamatai Treaty of Cooperation, signed in December 1944 after the Oyashima Armistice, was an agreement signed between the Allied Powers and Yamatai regarding cooperation and continued operation of Yamataian forces in Yamataian Nanyōkuni in order to resist the ongoing Arshavati invasion of Nanyōkuni to prevent the conquest of Nanyōkuni by Arshavat.