Erwin Chargaff, Professor Emeritus of Biochemistry, Columbia University: 1948, 1956.
Claude Charles Chevalley, Deceased. Mathematics: 1948.
Robert E. Connick, Emeritus Professor of Chemistry, University of California, Berkeley: 1948, 1958.
William Kenneth Cornell, Deceased. French: 1948.
Harold Courlander, Deceased. Folklore and Popular Culture: 1948, 1955.
Pierre Dansereau, Professor Emeritus of Ecology, University of Quebec at Montreal: 1948.
Ruth J. Dean, Mary Lyon Professor Emeritus and Professor Emeritus of French, Mount Holyoke College; Professor Emeritus of English and Romance Languages, University of Pennsylvania: 1948.
Isidore Silver, deceased.Rosa May Distinguished University Professor Emeritus in Humanities, Washington University: 1948.
Engel Sluiter, Professor Emeritus of History, University of California, Berkeley: 1948.
James Mather Sprague, Joseph Leidy Professor Emeritus of Anatomy, University of Pennsylvania School of Medicine: 1948.
George Francis Gilman Stanley, Professor Emeritus of History, Royal Military College of Canada, and Professor Emeritus of Canadian Studies, Mount Allison University: 1948.
Victor M. Blanco, Astronomer; Retired Director, Cerro Tololo Inter-American Observatory, La Serena, Chile: 1948, 1954.
Carlos Chagas, Deceased. Professor Emeritus, Institute of Biophysics, Federal University of Rio de Janeiro; President, Pontifical Academy of Sciences, Vatican City: 1948.
Candido Lima da Silva Dias, Mathematician, Sao Paulo: 1948.
Juan Gerónimo Esteban, Deceased. Biology & Ecology: 1948.
Juan García Ramos, Retired Physiologist, Center of Research and Advanced Studies, National Polytechnic Institute, Mexico D.F.: 1948, 1951.