The 20th century wars annihilated most Eastern and East Central European German settlements, and the remaining sparse pockets of settlement were subject to emigration to Germany in the late 20th century for economic reasons.
Evacuation, and flight of Germans during the end of World War II By late 1944, after the Soviet success of the
Belorussian Offensive in August 1944, the Eastern Front became relatively stable. Romania and Bulgaria had been forced to surrender and declare war on Germany. The Germans had lost Budapest and most of the rest of Hungary. The plains of Poland were now open to the Soviet Red Army. Starting on January 12, 1945, the Red Army began the
Vistula–Oder Offensive which was followed a day later by the start of the Red Army's
East Prussian Offensive. German populations in Central and Eastern Europe took flight from the advancing
Red Army, resulting in a great population shift. After the final Soviet offensives began in January 1945, hundreds of thousands of German refugees, many of whom had fled to Danzig by foot from
East Prussia (see
evacuation of East Prussia), tried to escape through the city's port in a large-scale evacuation that employed hundreds of German cargo and passenger ships. Some of the ships were sunk by the Soviets, including the
Wilhelm Gustloff, after an evacuation was attempted at neighboring
Gdynia. In the process, tens of thousands of refugees were killed. Cities such as Danzig also endured heavy
Western Allied and Soviet bombardment. Those who survived and could not escape encountered the
Red Army. On 30 March 1945, the Soviets captured the city and left it in ruins.
The Yalta Conference As it became evident that the Allies were going to defeat Nazi Germany decisively, the question arose as to how to redraw the borders of Central and Eastern European countries after the war. In the context of those decisions, the problem arose of what to do about ethnic minorities within the redrawn borders. The final decision to move Poland's boundary westward was made by the
US,
Britain and the Soviets at the
Yalta Conference, shortly before the end of the war. The precise location of the border was left open. The western Allies also accepted in general the principle of the Oder River as the future western border of Poland and of population transfer as the way to prevent future border disputes. The open question was whether the border should follow the eastern or western Neisse rivers, and whether Stettin, the traditional seaport of Berlin, should remain German or be included in Poland. The western Allies sought to place the border on the eastern Neisse, but Stalin insisted that the border should be on the western Neisse.
The Potsdam Conference At the
Potsdam Conference the United States, the United Kingdom, and the Soviet Union placed the German territories east of the Oder-Neisse line (Poland referred to by the Polish communist government as the "Western Territories" or "
Recovered Territories") as formally under Polish administrative control. It was anticipated that a final
peace treaty would follow shortly and either confirm this border or determine whatever alterations might be agreed upon. The final agreements in effect compensated Poland for 187,000 km2 located east of the
Curzon Line with 112,000 km2 of former German territories. The northeastern third of East Prussia was directly annexed by the
Soviet Union and remains part of Russia to this day. It was also decided that all Germans remaining in the new and old Polish territory should be expelled, to prevent any claims of minority rights. Among the provisions of the Potsdam Conference was a section that provided for the
orderly transfer of German populations. The specific wording of this section was as follows: The Three Governments, having considered the question in all its aspects, recognize that the transfer to Germany of German populations, or elements thereof, remaining in Poland, Czechoslovakia and Hungary, will have to be undertaken. They agree that any transfers that take place should be effected in an orderly and humane manner.
Expulsion of Germans after World War II The expulsion of Germans after World War II refers to the expulsion of German colonists and collaborationists from the
former eastern territories of Germany, former
Sudetenland and other areas across Europe in the first five years after
World War II. It was the largest of a number of
expulsions in various Central and Eastern European countries affecting a number of nationalities. The
Big Three had agreed on a policy of expulsions, and the
Soviet Union, Czechoslovakia and Poland implemented the policy with American and British acquiescence. The policy had been agreed on by the Allies as part of the reconfiguration of postwar Europe. As the
Red Army advanced towards Germany at the end of World War II, a considerable exodus of German
refugees began from the areas near the front lines. Many
Germans fled their areas of residence under vague and haphazardly implemented
evacuation orders of the Nazi German government in 1943, 1944, and in early 1945, or based on their own decisions to leave in 1945 to 1948. Others remained and were later forced to leave by local authorities. Census figures in 1950 place the total number of ethnic Germans still living in Central and Eastern Europe at approximately 2.6 million, about 12 percent of the pre-war total. The majority of the flights and expulsions occurred in
Czechoslovakia, Poland and the European
Soviet Union. Others occurred in territories of northern Yugoslavia (predominantly in the
Vojvodina region), and other regions of Central and Eastern Europe. The total number of the Germans expelled after the war will remain unknown, but
was estimated by various scientific approaches. Most of the past research provided a combined estimate of 13.5-16.5 million people, including those that were evacuated by German authorities, fled or were killed during the war. However, recent research places the number at
above 12 million, including all those who fled during the war or migrated later, forcibly or otherwise, to both the Western and Eastern zones of Germany and to Austria. Recent analyses have led some historians to conclude that the actual number of deaths attributable to the flight and expulsions was in the range of 500,000 to 1.1 million. The earlier higher figures, up to 3.2 million, typically include all war-related deaths of ethnic Germans between 1939 and 1945, including those who served in the German armed forces. When
Romania signed a peace treaty with the Soviets in 1944, the German military began withdrawing the
Transylvanian Saxons from Transylvania; this operation was most thorough with the Saxons of the
Nösnerland. Around 100,000 Germans fled before the Soviet
Red Army, but Romania did not conduct the expulsion of Germans as did neighboring countries at war's end. However, more than 80,000 Saxons were arrested by the Soviet Army and sent to labour camps in
Siberia for alleged cooperation with Germany. Most of those belonging to the
Yugoslavian-German minority were interned at camps and eventually expelled from the country. The majority went to Austria and West Germany. However, there were a number of people who stayed, because they were married to local partners. These people and their descendants were no longer officially considered a part of the German population. ==Recent history==