Albert Bathurst Piddington
Edgar Crammond
Frederick Timothy Croonborg
John A. G. Davis
George Washington
Meeker, Ezra
F. B. Jevons
Freeman Tilden
Munson, Edward Lyman
F. Max Müller
Abram Hess
Appleton Morgan
A. T. W. Steinhaeuser
Shaheena Ahmad
H. G. Wells
Hilarión Frías y Soto
Hall, Gordon