Cahiers de l'Institut du Moyen-ge Grec et Latin publishes work done in the Department of Greek and Latin at the University of Copenhagen, or in collaboration with the Department. The research presented mainly has to do with the Latin trivium and quadrivium, and with Byzantine music. Contents of Volume 75 includes research writings such as: The Treatise on the Rising and Setting of Signs Ascribed to Roger of Hereford; The Manuscripts of the De sensu and the De memoria; and Trinitarian Theology and Philosophical Issues IV. Most of the articles are in Greek or Latin.