Percival Lowell
1907 · Very good
€25
Charles Fort
1933 · Fair
€35
Freda Dinn
1903 · Very good
€35
Nathaniel Southgate Shaler
1915 · Fair
€30
Comstock, George C.
1923 · Fair
€15
John Couch Adams, J. W. L. Glaisher
1903 · Good
€30
José Ortega y Gasset
1935 · Good
€45
Walter W. Bryant
1907 · Good
€25
Robert W. Service
1909 · Very good
€40
Miller, William J.
1935 · Fair
€20
Максим Горький
1912 · Very good
€25
Ralph W. G. Wyckoff
1935 · Very good
€30
Alpheus S. Packard
1904 · Good
€25
Jan Casper Schreuder
1930 · Good · NL
€45
Frank Hall Thorp
1906 · Good
€25
Arnold Henry Guyot
1850 · Fair
€35
Gerrard Hickson
1922 · Very good
€35
W. R. Tymms, Matthew Digby Wyatt
1872 · Very good
€50
G. N. Watson
1935 · Good
€20
Albert Einstein, G. B. Jeffery
1926 · Fair
€25
Elsdon Best
1935 · Good
€20
Carlton C. Curtis
1907 · Fine
€50
William Kingdon Clifford
1914 · Fair
€35
R. Fletcher
1922 · Good
€20
Mackinder, Halford John Sir
1922 · Very good
€35
Frederick Bogue Noyes
1935 · Very good
€45
Walter E. Thirring
1906 · Fine
€40
Judah M. Eisenberg, Walter Greiner
1904 · Good
€40
John of the Cross
1914 · Fair
€20
F. Pijper
1915 · Very good · NL
€40
Julie Hoek
1930 · Very good · NL
€35
G. A. Henty
1909 · Very good
€25
Henry Watts
1893 · Good
€35
Adolf Engler
1917 · Good
€25
Edwin Emery Slosson
1935 · Very good
€40
Arthur Clutton-Brock
1935 · Good
€20
Catherine Parr Traill, Elizabeth Thompson
1908 · Fair
€20
Abraham Kuyper
1935 · Very good · NL
€50
John Cowper Powys
1933 · Very good
€50
Maurice Henry Hewlett
1926 · Fine
€45
Frederick Soddy
1935 · Fine
€30
J. Ross Robertson
1927 · Fair
€15
Claude Irwin Palmer
1912 · Good
€20
E. M. Forster
1925 · Good
€35
Eugène Pittard
1926 · Good
€20
Reynolds, Sidney Hugh
1898 · Fair
€40
W. M. Flinders Petrie
1916 · Good
€30
Louis Couperus
1906 · Very good · NL
€50
William Yarrell
1882 · Good
€45
Kahlil Gibran, jaime arbe
1924 · Fair
€30
Carl Gustav Jung
1915 · Very good
€25
Ива́н Алекса́ндрович Гончаро́в
1915 · Very good
€35
Bernard Boedder
1897 · Fair
€40
Frederic Austin Ogg
1921 · Good
€40
Hezekiah Butterworth
1906 · Good
€20
Friedrich Fröbel
1913 · Good
€20
Charles G. D. Roberts
1906 · Good
€30
Edgar Rice Burroughs
1935 · Good
€45
Sir Francis Galton
1923 · Good
€20
Rudyard Kipling
1935 · Very good
€35