WBattle of Cape SarychWBattle of GaliciaWBattle of KostiuchnówkaWBattle of the Vistula RiverWBattle of Zboriv (1917)WTreaty of Brest-Litovsk (Ukraine–Central Powers)WBrusilov OffensiveWCrimea Operation (1918)WEastern Front (World War I)WOperation FaustschlagWGreat Retreat (Russian)WKerensky OffensiveWUkrainian Sich Riflemen