Ernst Cassirer
1930 · Good
€30
Augustin Privat-Deschanel
1903 · Very good
€40
L. A. Bakhuis
1902 · Very good · NL
€45
William Dean Howells
1909 · Good
€65
Werner Haftmann
1935 · Very good
€35
Garrett Putman Serviss
1907 · Fair
€30
S. Coolsma
1902 · Good · NL
€80
George Boole
1856 · Good
€90
John Burroughs
1905 · Fair
€55
Le Roy Lewis
1914 · Good
€20
Jacobus Heinsius
1887 · Fine · NL
€80
Richard Jefferies
1918 · Fair
€15
Charles Darwin
1853 · Good
€55
Garrett Putman Serviss
1902 · Good
€40
Aron Salomon Coltof
1918 · Very good · NL
€55
Abraham Roger
1935 · Good · NL
€40
Nicholas Patrick Wiseman
1871 · Fair
€55
Marion Harland
1875 · Good
€80
Alexander Ziegler
1874 · Very good · NL
€165
P. de Haan
1932 · Very good · NL
€50
Vincent L. Milner
1867 · Fair
€30
Frank E. Beddard
1902 · Very good
€25
Richard C. Cabot
1908 · Good
€40
Stewart Edward White
1935 · Good
€20
G. A. Wilken
1902 · Very good · NL
€100
Frederick Orpen Bower, Sydney Howard Vines
1903 · Fair
€45
Frank Thomas Bullen
1935 · Good
€40
Bhartr̥hari., Bhartr̥hari
1913 · Fair
€20
E. B. Jamieson
1914 · Fine
€40
Aristotle
1882 · Good
€95
Jacinto Benavente
1920 · Good
€20
Samuel Schoch
1935 · Very good · NL
€55
Thomas Walker Arnold
1918 · Good
€85
Carl Wernicke
1887 · Good
€85
Eskelhoff Carsjen Gravemeijer
1902 · Good · NL
€30
Abraham Kuyper
1869 · Very good · NL
€165
Alfred Russel Wallace
1864 · Fair
€35
Hamilton Wright Mabie
1901 · Fair
€35
Alfred Payson Gage
1891 · Fair
€85
E. W. de Rooij
1856 · Very good · NL
€50
Abraham Kuyper
1910 · Good · NL
€40
Parmenides.
1902 · Fair
€35
N. Hofmeyr
1913 · Very good · NL
€50
Riccardo Nobili
1935 · Good
€25
N. Japikse
1882 · Good · NL
€105
Jacob Abbott
1864 · Fair
€40
Eliza Laurillard
1891 · Fair · NL
€45
Florian Cajori
1929 · Good
€65
W. Houghton
1876 · Good
€70
Aldous Huxley
1935 · Very good
€25
Charles Riborg Mann
1916 · Very good
€35
I. A. Kapandji
1919 · Very good
€85
Jacob van Lennep
1890 · Fair · NL
€35
Frederick Hamilton-Temple-Blackwood, 1st Marquess of Dufferin and Ava
1852 · Good
€40
Robert Frost
1935 · Good
€25
Erwin Rohde
1902 · Fair
€15
Koninklijke Nederlandse Akademie van Wetenschappen.
1875 · Fair · NL
€70
Arthur van Schendel
1935 · Good · NL
€45
John Burroughs
1871 · Fine
€55
Montague Chamberlain
1891 · Good
€60