Columbia subject headings:
Li︠u︡bavskiĭ, Matveĭ Kuzʹmich, 1860-1936.
Russia--Colonies--History.
Russia--Territorial expansion--History.
Harvard subject headings:
Colonization--History.
Russia--Emigration and immigration--History.
Russia--Ethnic relations--History.
Princeton subject headings:
Li︠u︡bavskiĭ, Matveĭ Kuzʹmich, 1860-1936.
Russia--Colonies--History.
Russia--Territorial expansion--History.