George Nichols Packer
William Whewell
James Baikie
Agnes M. Clerke
Camille Flammarion
Sepharial
Ptolemy (tr. J. M. Ashmand)
George C. Comstock
M. A. Orr
Florence Armstrong Grondal
E. Walter Maunder
Mark Wicks
J. Ellard Gore
Louis Bell
John Elliot Drinkwater Bethune
Henry White Warren
James Ferguson
Agnes M. Clerke, A. Fowler and J. Ellard Gore
Arthur Berry
Oliver Lodge
Cecil G. Dolmage
George Forbes
Donald H. Menzel & Lyle G. Boyd
Richard A. Proctor
