Columbia subject headings:
Harvard subject headings:
Collective memory--Portugal.
Portugal--Politics and government--1910-1974.
World War, 1914-1918--Monuments--Portugal.
World War, 1914-1918--Portugal
World War, 1914-1918--Veterans--Portugal.
Princeton subject headings:
Collective memory--Portugal.
World War, 1914-1918--Monuments--Portugal.
World War, 1914-1918--Portugal.
World War, 1914-1918--Veterans--Portugal.