Columbia subject headings:
Harvard subject headings:
Forced migration--Europe, Eastern--History--20th century.
Germans--Relocation--Europe, Eastern--History--20th century.
Population transfers--Germans--History--20th century.
World War, 1939-1945--Forced repatriation--History.
Princeton subject headings:
Forced migration--Europe, Eastern--History--20th century.
Germans--Relocation--Europe, Eastern--History--20th century.
Population transfers--Germans--History--20th century.
World War, 1939-1945--Forced repatriation--History.