James Joseph Sylvester
1927 · Good
€30
Laurence Binyon
1909 · Fair
€20
Walter Crum Watson
1917 · Fair
€25
Sanborn Tenney
1881 · Very good
€70
Nederlandsche Entomologische Vereeniging
1889 · Very good · NL
€90
Willem Bilderdijk
1864 · Good · NL
€85
Hamilton Wright Mabie
1901 · Fair
€35
Martin Luther
1884 · Good
€130
H. Newell Martin
1908 · Very good
€35
Charles Haddon Spurgeon
1867 · Good
€130
Ernst Heinrich Philipp August Haeckel
1897 · Good
€125
John Mirk
1871 · Very good
€145
Ida B. Wells-Barnett, I. Garland Penn
1914 · Fair
€35
Henry James
1885 · Good
€35
W. Houghton
1876 · Good
€70
Grenville Kleiser
1911 · Very good
€65
Henry Beasley
1898 · Very good
€55
Luke Hebert
1889 · Good
€65
Marion Harland
1875 · Good
€80
Robert Frost
1935 · Good
€25
Henri Poincaré, Nicolae Sfetcu
1919 · Very good
€100
Charles Riborg Mann, George Ransom Twiss
1935 · Very good
€30
Florian Cajori
1929 · Good
€65
James Jackson Jarves
1879 · Fine
€210
Leonardo da Vinci
1899 · Good
€70
Henri van Heurck
1869 · Very good · NL
€75
William Shakespeare
1922 · Good
€35
Agnes Repplier
1894 · Very good
€45
Colin MacKenzie
1870 · Very good
€80
Hall, Robert
1891 · Good
€170
Henry Walter Bates
1889 · Very good
€55
Mahaffy, John Pentland Sir
1918 · Good
€50
Howell, Thomas
1909 · Very good
€30
Irvin S. Cobb
1935 · Good
€50
Richard A. Proctor
1868 · Fair
€105
Catharine Esther Beecher
1857 · Fair
€70
Samuel Muller
1915 · Very good · NL
€80
Bertrand Russell
1916 · Fair
€45
Patrick Geddes
1903 · Good
€70
I. A. Kapandji
1919 · Very good
€85
Joseph William Richards
1907 · Fair
€45
Gertrude Stein
1935 · Good
€80
José Ortega y Gasset
1931 · Very good
€60
Lawrence Heyworth Mills
1935 · Good
€25
John Hunter FRS, Richard Owen
1904 · Good
€100
Adolf von Harnack
1889 · Fair
€40
Susan Warner
1871 · Good
€90
Ernst Cassirer
1930 · Good
€30
Rudolf Steiner, Max Gysi
1910 · Very good
€25
G. A. Wilken
1902 · Very good · NL
€100
John Wycliffe
1893 · Good
€65
Francis Bacon
1899 · Fine
€130
Jan te Winkel
1913 · Good · NL
€65
Maurice S. Baldwin
1882 · Fine
€140
Jens Peter Jacobsen
1892 · Good
€45
Joseph Smith Fletcher
1899 · Good
€125
Seneca Egbert
1908 · Good
€30
C. A. Johns
1870 · Good
€40
William Chase Stevens
1909 · Good
€20
Eugène-Emmanuel Viollet-le-Duc, Charles Wethered
1880 · Fair
€70