Officially Praça Dom Pedro IV, universally the Rossio, this has been Lisbon's gathering ground for some seven centuries — a place for fairs, markets, bullfights, carnival, and the public sentences of the Inquisition, which were read out here. The earthquake took the buildings and Pombal rebuilt it inside the new grid, ringed with four-storey fronts and closed at the north end by the Teatro Nacional D. Maria II. Two bronze fountains flank a column with Pedro IV on top, and the whole floor is laid in the calçada portuguesa pattern the pavers call mar largo, the wide sea: black and white blocks set by hand in a rolling wave, laid here in 1848.
It has never stopped being the busy end of town. Commuters cross it, buskers work it, and the old cafés around the square have been serving coffee to people watching all of that for a very long time. The horseshoe-arched railway station stands on the north-west side and looks nothing like a station. Just off the north-east corner, at Largo de São Domingos, standing bars sell ginjinha to a queue that never quite disappears.