The city is a territory that forms an urban unit in which live and act of Women and Men. The city evolves, it changes continually undergoing actions (voluntary or not) of those who inhabit it. They build it and sometimes demolish. They embellish or pollute. They draw, they draw and they write. It is precisely the writings in the city that interest us in this article. So we try to produce a typology of urban writing by trying to determine systematically how these scriptures participate in the construction of the city, the construction of meaning in the city and the city. To illustrate, we will offer special writings collected in a particular city ... We do not say no more wishing to demonstrate how the territory, history, population, culture (etc.) weigh on the interpretation, Understanding these urban tracks.