The Palazzo della Civiltà Italiana is a white marble cube cut through by rows of identical arches on all four sides: nine across and six down on each face, 216 in all. An inscription runs round the top calling the Italians a people of poets, artists, heroes, saints, thinkers, scientists, navigators and travellers, and twenty-eight statues stand in the arches of the ground floor. A popular claim ties the arch numbers to the letter counts of Benito and Mussolini; no document supports it.
It is the emblem of EUR, a quarter designed as a world's fair for 1942 that never opened. The plan was a permanent district of wide boulevards, marble, colonnades and a lake, laid out south of the city to show what the Fascist government thought a modern Roman city should look like. The war stopped the work, and in the 1950s the quarter was completed and filled with ministries and offices. It is the most complete Fascist city plan still standing anywhere. The palace itself sat empty for decades and now houses a fashion company's head office.