Garrett Putman Serviss
1909 · Good
€45
Comstock, George C.
1923 · Fair
€15
Simon Newcomb
1903 · Good
€45
Richard Maurice Bucke
1935 · Very good
€85
Salisbury, Rollin D.
1909 · Fine
€65
Garrett Putman Serviss
1907 · Fair
€30
Garrett Putman Serviss
1935 · Good
€95
Thomas Henry Huxley
1904 · Good
€35
Richard A. Proctor
1918 · Good
€50
Simon Newcomb
1917 · Good
€20
Garrett Putman Serviss
1913 · Good
€35
Charles John Holmes
1935 · Very good
€35
Samuel Colman, Samuel Colman
1935 · Good
€30
Simon Newcomb
1910 · Good
€20
W. Brennand
1903 · Very good
€70
Charles Riborg Mann
1916 · Very good
€35
Alfred A. Robb
1935 · Very good
€55
Garrett Putman Serviss
1911 · Fair
€50
Walter W. Bryant
1907 · Good
€25
Wilmore, Albert.
1921 · Good
€35
William Tyler Olcott
1935 · Fair
€15
William Cecil Dampier
1930 · Very good
€60
Thomas Morgan Rotch
1914 · Good
€50
Ernst Heinrich Philipp August Haeckel
1900 · Fine
€30
Roger Eliot Fry
1931 · Very good
€30
Charles Fort
1933 · Fair
€35
Garrett Putman Serviss
1902 · Good
€40
A. S. Neill
1933 · Good
€90
F. H. Bradley
1905 · Good
€30
Elias Loomis
1902 · Fine
€55
Sir Robert Stawell Ball
1920 · Fair
€15
Frederick Soddy
1935 · Fine
€30
Wood, Robert Williams
1919 · Fine
€40
Arthur Stanley Eddington
1924 · Good
€35
Ralph W. G. Wyckoff
1935 · Very good
€30
Edward Carpenter
1906 · Good
€25
Charles Riborg Mann, George Ransom Twiss
1935 · Very good
€30
M.E. Schlesinger
1919 · Very good
€70
Florian Cajori
1929 · Good
€65
Ernst Cassirer
1930 · Good
€30
Harold Hilton
1914 · Good
€65
J. H. de Groot
1924 · Good · NL
€40
A. Wilmer Duff
1916 · Very good
€65
McDougall, William
1917 · Fine
€100
Carl David Tolmé Runge
1916 · Fine
€50
James Bissett Pratt
1935 · Very good
€70
John Joly
1932 · Very good
€75
Christopher Morley
1935 · Good
€30
John Henry Comstock, Vernon L. Kellogg
1935 · Good
€105
John of the Cross
1914 · Fair
€20
Theodor Reik
1929 · Very good
€40
Steven S. Zumdahl
1915 · Good
€45
James Martineau
1935 · Very good
€80
William Henry Bragg
1925 · Fair
€20
George L. Hosmer
1927 · Good
€65
Koninklijk Nederlands Meteorologisch Instituut.
1926 · Good · NL
€30
Ernst Cassirer, Claus Rosenkranz
1935 · Good
€25
John A. Suchocki
1924 · Good
€25
Moritz Schlick
1928 · Good
€55
Evelyn Underhill
1935 · Very good
€90