= Paper =
Did Ugaritans gather in separate quarters of the city and, whether it is the case, how is it marked architecturally? Six criteria have been established which allow to classify 33 houses in terms of social stratification. These are groundsurface, use of ashlar, hydraulic equipment, funeral devices, modifications of the surface and organisation of the house. Their application seems to indicate a strong distinction between people from the north-western part of the tell and those living in the following trenches : « Centre de la ville », « Ville et Sud » and maybe « Sud Acropole ». Actually, investment in domestic architecture seems much more important in the Residential and North-western quarters. The landed mobility on the tell is also looked into through the established criteria.