James McNeill Whistler
1895 · Good
€120
Hermann Weyl
1921 · Very good
€80
Arthur Stanley Eddington
1924 · Good
€35
Richard A. Proctor
1868 · Fair
€105
Florian Cajori
1929 · Good
€65
H. G. Wells
1935 · Very good
€40
John Reed
1932 · Fine
€40
N. Hofmeyr
1913 · Very good · NL
€50
Clive Bell
1935 · Very good
€120
A. Wilmer Duff
1916 · Very good
€65
Leigh Hunt
1854 · Fair
€35
Nederlandsche Entomologische Vereeniging
1889 · Very good · NL
€90
Andrew Lang
1871 · Very good
€50
Michael Faraday
1874 · Fine
€65
W. W. Rouse Ball, H. S. M. Coxeter
1898 · Fair
€125
Sextus Empiricus.
1887 · Good
€40
H. Koffyberg
1924 · Fair · NL
€20
John Woolman
1863 · Fair
€50
Garrett Putman Serviss
1913 · Good
€35
Daniel Webster
1854 · Good
€150
Uspenskiĭ Petr Demʹi͡anovich
1935 · Fine
€95
Marcellus Emants
1900 · Very good · NL
€25
H. G. Wells
1911 · Very good
€40
Abraham Kuyper
1911 · Fine · NL
€30
Sir Robert Stawell Ball
1920 · Fair
€15
Samuel Pierpont Langley
1889 · Good
€45
Carl Adolf Elias
1893 · Good · NL
€170
John Brown
1864 · Good
€120
Brooks Adams
1897 · Fine
€190
Johannes Kepler
1859 · Good
€140
James Martineau
1935 · Very good
€80
Henry Adams
1926 · Good
€90
Abraham Kuyper
1869 · Very good · NL
€165
Robert Fruin
1923 · Good · NL
€30
Balfour Stewart
1919 · Good
€20
Lydia Maria Gurney
1931 · Fair
€50
Sanborn Tenney
1881 · Very good
€70
Stefan Zweig
1935 · Good
€35
Charles Riborg Mann, George Ransom Twiss
1935 · Very good
€30
Augustin Privat-Deschanel
1903 · Very good
€40
Alexander Ziegler
1874 · Very good · NL
€165
Garrett Putman Serviss
1911 · Fair
€50
Adam Storey Farrar
1879 · Good
€45
John Burroughs
1894 · Good
€45
Alfred Payson Gage
1891 · Fair
€85
Augustine of Hippo
1857 · Very good
€75
Willem Jan Maria Westerwoudt
1915 · Fine · NL
€40
Arthur A. Noyes
1935 · Good
€20
Edward Thomas
1935 · Fine
€165
Engelbertus Eliza Willem Gerards Schröder
1917 · Very good · NL
€70
Susan Fenimore Cooper
1851 · Good
€40
L. Th Mayer
1910 · Good · NL
€25
Garrett Putman Serviss
1909 · Good
€45
Royal Astronomical Society
1879 · Very good
€80
Rudolf Steiner, Max Gysi
1910 · Very good
€25
Garrett Putman Serviss
1907 · Fair
€30
George MacDonald
1894 · Fair
€85
Frank Thomas Bullen
1935 · Good
€40
Henry Sidgwick
1893 · Good
€95
Samuel Schoch
1935 · Very good · NL
€55