History of the Galician Army
Economic policy of the bolsheviks in the Ukrainian country side
Ukrainian Sich Riflemen in Vienna in 1914—1919
The Jewish population of Uman during the Ukrainian revolution of 1917—1921
Aeronautical Units in the Period of the Ukrainian Revolution 1917-1921
About “Prosvita” Fellowship in 1917-1922
The peasantry during the Ukrainian revolution of 1917-1921
Ukrainian Agrarianism During Ukrainian Revolution
Peasantry of Zolotonsky District in the Age of Revolutionary Shocks at the Beginning of the XX Century
The Perception of Germany in the Kyivan Press (November 1917 — December 1918)
