Robert Christison
Walter B. Cannon
George C. Comstock
Florence Nightingale
Woods Hutchinson
William F. Denning
Gideon Mantell
Benvenuto Cellini
L. H. Bailey & Walter M. Coleman
Matthias N. Forney
Josephine G. Paterson & Loretta T. Zderad
G. A. Storey
Pierre-Simon Laplace
Francis M. Walters
Anne Boykin & Savina O. Schoenhofer
Albrecht Dürer
Fairfax T. Proudfit
Joseph Wickham Roe
Douglas English
Aristotle (tr. Richard Cresswell)
Joseph Priestley
Bertrand Russell
Christiaan Huygens
