It is in the society that the people normally acquire its Memories. It is also in society that remembers, recognizes and locates its memories (Halbwachs apud PERALTA, 2007:6). In the citation of Halbwachs said for Peralta in its book ' ' Theoretical boardings to the study of the social memory: a critical summary, ' ' if it observes that the social relations are sources of memory of the past lived for a society. These relations not only disclose the proper interpretation of facts occurred in the past as well as open ways so that let us can understand the time where lived, and as if they gave the familiar relations of its time. In its interpretation Elsa Peralta it standes out that Halbwachs brings an interesting reflection in the measure where sample that the primordial function of the memory, while partilhada image of the past is to promote a link enters the members of a community, conferring to it an immutability illusion, at the same time where it crystallizes the values and the predominant meanings of the community which the memories if relates. This concern that dirige the attention for memory and duration, answer, with effect, to a rupture in the continuity of the European societies of century XX. Are concerns that corresponds to intention deeply sociological of our time, and that they are marked by the thought of socializantes historians as Maurice Halbwachs that is one of the witnesses of this orientation in direction to the concrete, if not treating to show as varies the localization of the collective souvenirs as the diverse communities and its reciprocal relations. It is treated to show the relations between the layers of different interpretations, where each one corresponds to the real perspectives of its group or its community, defined as corresponding its place in a time and a space. Click treatment of depression to learn more. History frees of ' ' historicismo' ' , if together here to the sociology deloused of ' ' sociologismo' ' of its origins.