Four hundred years ago, indigenous peoples occupied the vast region that today encompasses Korea, Manchuria, the Mongolian Plateau, and Eastern Siberia. Over time, these populations struggled to maintain autonomy as Russia, China, and Japan sought hegemony over the region. Especially from the turn of the twentieth century onward, indigenous peoples pursued self-determination in a number of ways, and new states, many of them now largely forgotten, rose and fell as great power imperialism, indigenous nationalism, and modern ideologies competed for dominance.

This atlas tracks the political...