This lecture states the importance of urban memory within the construction of social identity and the recovery of urban spaces of Maracaibo’s historic center. The subject to be studied is Baralt Square among 19th and 21st centuries, users, activities and its buildings. Nowadays, it is an urban space invaded by informal commerce, citizens know very little of it. The little information is spread and it is getting lost. Different approaches toward a methodological-theoretical approximation for the Urban Memory construction of space are used in this research. The use of digital tools can evoke individual or collective memory.