The American Academy of Arts and Sciences has recently appointed the following Harvard professors as its representatives at coming meetings of European societies of learning: at the celebration of the one hundredth anniversary of the "Reconstitution de Academic des Sciences, Agriculture, Arts et Belles-Lettres d'Aix," at Aix-en Provence in April, Professor E. H. Hall, of the Physics Department; at the "Congress International des Orientalistes," at Copenhagen in August, Professor C. R. Lanman, of the Department of Indic Philology, and Professor G. F. Moore, of the Semitic Department at the Third International Congress, for the History of Religions" at Oxford, England, in September, Professor G. F. Moore.