John Joseph Enneking (American 1841-1916)
Harry Cassie Best
William Worcester Churchill
Paul Cornoyer
John Joseph Enneking
Whitney Myron Hubbard
Ernst Huber
Marie Atkinson Hull
Adolf Kaufmann
Max Oppenheimer
Theodore "Ted" Roosevelt Lambert
Blanche Lazzell
Richard E. Miller
Emil Jakob Schindler
Otto Ritter von Thoren
Pieter (J.L.) Van Veen
Alfons Walde
Rudolf Weber
Eustace Paul Ziegler
Carl Moll
Hans Böhler
Josepf Dobrowsky
