Columbia subject headings:
Harvard subject headings:
Caldas da Reinha (Portugal)--History--20th century.
Refugees--Portugal--Caldas da Rainha--History--20th century.
World War, 1939-1945--Refugees--Portugal.
Princeton subject headings:
Caldas da Reinha (Portugal)--History--20th century.
Refugees--Portugal--Caldas da Rainha--History--20th century.
World War, 1939-1945--Refugees--Portugal.