Jan Koneffke
Brigitte Doppagne
Georges Poulet
P. A. Herzberg
Ester Sowernam
David M. Storey
D. A. Kharkevich
Friedrich Baerwald
F. Hirth
Rudolf Anthes
Tuljaji Rajah of Tanjore
National Research Council
John Francis Hall-Edwards
Konrad Löw
Anna Maria Porter
Stephen Smoke
William Ryley
Stephane Castonguay
Henry de La Garde
Robert C. Stern
Hunt, Frederick Knight.
Václav Flajšhans
Ernest Huant
Axel Eggebrecht
Annie S. D Maunder
Carnegie Institution of Washington. Department of Meridian Astrometry.
Günther Deschner
Max Hastings
Xifan Li
Hisanori Nishiyama
Francis-J Audet
Detlev J. K. Peukert
Smith, Mark Dr.
Catherine Claudon-Adhémar
New York University Institute of Philosophy (1st 1957 New York)
Georges Lefranc
Jonathan Coulter and Andrew W. Shepherd
Félix de Chazournes
Luis Suarez-Villa