CompareGeneral Operation5-12 January 1919Spartacist Uprising (Berlin January Uprising)★ Weimar Provisional Government Forces and Freikorps%71Spartacus League and Revolutionary Stewards%29GermanyGermanVSGermanyGerman
CompareGeneral OperationAralık 1918 - Kasım 1920Lithuanian Wars of Independence★ Armed Forces of the Republic of Lithuania%37Multiple Opposing Forces (Bolshevik, Bermontian, Poland)%63LithuaniaLithuanianVSAllied Opposing ForcesMixed (Russian, German, Polish)
CompareGeneral Operation13 Kasım 1918 - 3 Ağustos 1919Hungarian–Romanian War★ Kingdom of Romania Army%73Hungarian Soviet Republic Red Army%27RomaniaRomanianVSHungaryHungarian
CompareGeneral Operation15 Mayıs 1919 - 24 July 1923Turkish War of Independence★ Grand National Assembly Forces%37Hellenic Army and Allied Entente Forces%63TurkeyTurkishVSGreeceGreek
CompareGeneral Operation14 Şubat 1919 - 18 March 1921Polish-Soviet War★ Armed Forces of the Second Polish Republic%43Workers' and Peasants' Red Army (Western and Southwestern Fronts)%57PolandPolishVSSoviet RussiaRussian
CompareGeneral Operation16 Ağustos 1919 - 5 July 1921Silesian Uprisings★ Polish Insurgent Forces (Polish Military Organization of Upper Silesia)%47German Freikorps and Selbstschutz Oberschlesien%53PolandPolishVSGermanyGerman
CompareGeneral Operation21 January 1919 - 11 July 1921Irish War of Independence★ Irish Republican Army (IRA)%37British Forces (Army, RIC, Black and Tans, Auxiliaries)%63Irish RepublicIrishVSUnited KingdomBritish
CompareGeneral Operation15 Mayıs 1919 - 11 October 1922Greco-Turkish War (1919–1922)★ Grand National Assembly Army (Western Front)%43Hellenic Army of Asia Minor%57TurkeyTurkishVSGreeceGreek
CompareGeneral Operation19 Mayıs 1919 - 11 October 1922Turkish National Movement and War of Independence★ GNA Forces (National Forces / Regular Army)%37Hellenic Army (Allied-Backed Occupation Forces)%63Turkey (GNA)TurkishVSGreeceGreek
CompareGeneral Operation4 June - 2 Ağustos 1920Vlora War★ Albanian Nationalist Forces%43Kingdom of Italy Forces%57AlbaniaAlbanianVSItalyItalian
CompareGeneral OperationMayıs 1919 - 29 Kasım 1920Polish–Lithuanian War★ Armed Forces of the Second Polish Republic%68Armed Forces of the Republic of Lithuania%32PolandPolishVSLithuaniaLithuanian
CompareGeneral Operation13 March - 6 April 1920Ruhr UprisingRed Ruhr Army%37★ Reichswehr and Freikorps Forces%63GermanyGermanVSGermanyGerman