Columbia subject headings:
Congresses and conventions--Russia (Federation)--Tobolʹskai͡a gubernīi͡a.
Harvard subject headings:
Congresses and conventions--Russia (Federation)--Ti︠u︡menskai︠a︡ oblastʹ.
Congresses and conventions--Russia (Federation)--Tobolʹskai͡a gubernīi͡a
Siberia (Russia)--History--Revolution, 1917-1921--Sources.
Ti︠u︡menskai︠a︡ oblastʹ--History--Sources.
Princeton subject headings:
Congresses and conventions--Russia (Federation)--Tobolʹskai︠a︡ gubernīi︠a︡.