Frederick Soddy
1935 · Fine
€30
Henri Poincaré
1910 · Fine
€30
I. F. Henderson
1926 · Very good
€40
Charles Riborg Mann, George Ransom Twiss
1935 · Very good
€30
Dionysius Lardner
1875 · Very good
€50
Erwin Madelung
1935 · Fine
€40
Edwin A. Burtt
1926 · Very good
€25
Samuel Schmucker Sadtler
1935 · Very good
€45
Charles John Holmes
1935 · Very good
€35
Wood, Robert Williams
1919 · Fine
€40
Herbert E. Cobb
1935 · Very good
€30
Carl David Tolmé Runge
1916 · Fine
€50
Carl Joseph West
1920 · Very good
€45
Charles Riborg Mann
1916 · Very good
€35
J. H. Poynting
1922 · Very good
€35
Augustin Privat-Deschanel
1903 · Very good
€40
Walther Nernst
1908 · Very good
€30
Kimball, Arthur L.
1935 · Very good
€25
Steven S. Zumdahl
1907 · Very good
€25
Henri Poincaré
1906 · Very good
€45
Freda Dinn
1903 · Very good
€35
J. H. Poynting
1916 · Very good
€45
A. Bernthsen
1923 · Very good
€25
G. H. Hardy, T. W. Körner
1935 · Very good
€25
Walter E. Thirring
1906 · Fine
€40
Charles David Hodgman
1916 · Fine
€45
Lawrence Sklar
1911 · Very good
€30
Rudolf Steiner, Max Gysi
1910 · Very good
€25
Maximilien Marie
1925 · Fine
€35
Percival Lowell
1907 · Very good
€25
Joseph Le Conte
1928 · Very good
€30
Andrew Dickson White
1923 · Very good
€25
Lawrence Wolff
1929 · Very good
€35
John Attfield
1925 · Very good
€50
F. Matthias Alexander
1935 · Fine
€35
Karl Pearson
1934 · Fine
€30
H. Newell Martin
1903 · Fine
€40
Florian Cajori
1907 · Very good
€45
G. H. Hardy, J. G. Leathem
1916 · Fine
€35
Philip B. Hawk, Hawk, Philip Bovier
1920 · Very good
€40
Ronald Aylmer Fisher
1932 · Very good
€40
Steven S. Zumdahl
1915 · Fine
€45
Edwin Emery Slosson
1935 · Very good
€40
A. Ansted
1906 · Very good
€45
Leonard E. Dickson
1930 · Very good
€45
George A. Cornish
1923 · Very good
€35
Smithsonian Institution
1935 · Fine
€45
Austin M. Patterson
1935 · Fine
€35
René Vallery-Radot
1903 · Very good
€35
Ralph W. G. Wyckoff
1935 · Very good
€30
Gerrard Hickson
1922 · Very good
€35
Alexander Findlay
1911 · Very good
€35
Samuel Philip Sadtler, Henry Trimble
1928 · Very good
€30
H. Newell Martin
1908 · Very good
€35
J. Haak
1928 · Very good · NL
€30
Matthias Ehrgott
1912 · Very good
€50
Ernst Heinrich Philipp August Haeckel
1900 · Fine
€30
Lewis Carroll
1914 · Very good
€25
Carlton C. Curtis
1907 · Fine
€50
Karl Fink
1904 · Very good
€40