ABSTRACT : Meillet was a student of Saussure's at the École Pratique des Hautes Études in Paris during 1885-89, substituting for him during 1889-90, when Saussure took a sabbatical leave. Following Saussure's acceptance of a professorship at the University of Geneva in 1891, Meillet remained in touch with him ; letters by the latter addressed to Meillet attest to their friendship. Meillet, for his part, never tired to acknowledge his debt to Saussure ; by contrast, his influence on his former teacher with regard to general linguistic ideas is much less certain. The present paper addresses this question as well as the traditional claim that Saussure was influenced by Durkheimian sociology, most probably mediated by Meillet Throughout most hi...