Columbia subject headings:
Mausoleo delle Fosse ardeatine (Rome, Italy)
Memorials.
Monuments.
Harvard subject headings:
Holocaust memorials
Holocaust, Jewish (1939-1945), and architecture.
Holocaust, Jewish (1939-1945)--Museums.
Mausoleo delle Fosse ardeatine (Rome, Italy)
Memorials.
Monuments
Princeton subject headings:
Mausoleo delle Fosse ardeatine (Rome, Italy)
Memorials.
Monuments.