The present article analyzes the historical-identitary construction in the older and most important institution of Homeopathy in Argentina. Two analytical axes are constructed: on the one hand, the construction of a foundational myth that outlines a genealogical thread between the divinities of the medicine, and on the other hand, the mitification of Hahnemann, founding father of the discipline. Using both axes we explain how the discourses of the journal were creating a symbolic support for the weak conjuncture in which they tried to be consolidated legally as an institution.