The configuration of cities, in particular time and space, often speaks about culture and society that develop there. The architecture of cities reflects not only the needs of human beings that inhabit them, but also how social relations are established. With the development of modern city, it is evident the paradox of the strengthen of ghettos just as crossovers occurs. Thus, the configuration of cities and spaces of Modernity, go through a process of deterritorialization and a subsequent territorialization, demonstrated, not by the way of medieval ghettos, but in some cultural events, that account for this great paradox.