Diorama painting and Google Earth view of the pass Description of PL-SK border crossing events by units of the 1st Czechoslovak Army Corps during operation Conflicts in 1944 1944 in Czechoslovakia Battles and operations of the Soviet–German War Battles and operations of World War II involving Czechoslovakia Battles and operations of World War II involving Hungary Czechoslovakia–Soviet Union relations Battles of World War II involving Germany September 1944 events October 1944 events Tank battles of World War II Battle of Dukla Pass