Claude Irwin Palmer
1912 · Good
€20
Silvanus Phillips Thompson
1935 · Very good
€35
R. Fletcher
1922 · Good
€20
René Descartes
1912 · Very good
€85
Sir J. J. Thomson
1907 · Good
€25
William Kingdon Clifford
1914 · Fair
€35
Walter E. Thirring
1906 · Fine
€40
John A. Van de Walle
1920 · Good
€35
Bertrand Russell
1935 · Good
€85
G. N. Watson
1935 · Good
€20
Sir James Alfred Ewing
1932 · Good
€95
Albert Einstein, G. B. Jeffery
1926 · Fair
€25
Judah M. Eisenberg, Walter Greiner
1904 · Good
€40
Edwin Emery Slosson
1935 · Very good
€40
R. Krul
1935 · Very good · NL
€55
W. W. Rouse Ball
1935 · Fair
€15
George Arthur Piersol, Thomas Dwight
1915 · Good
€45
Gerrit Cornelis August Valewink
1918 · Fine · NL
€85
Garrett Putman Serviss
1935 · Good
€95
Yogananda Paramahansa
1931 · Fine
€125
Nathaniel Southgate Shaler
1915 · Fair
€30
Albert Einstein
1932 · Very good
€110
A. S. Neill
1935 · Very good
€45
Alfred Wegener
1906 · Very good
€55
Jørgen Peter Müller
1902 · Fine
€155
Werner Spalteholz
1926 · Good
€50
Roger Eliot Fry
1931 · Very good
€30
Frank Hall Thorp
1906 · Good
€25
Friedrich Fröbel
1913 · Good
€20
Samuel O. L. Potter
1910 · Good
€30
Thomas Troward
1922 · Good
€30
Morris, Henry Sir
1926 · Good
€110
Martin Klopstock
1911 · Good
€35
Gerrard Hickson
1922 · Very good
€35
Pieter Lodewijk Muller
1917 · Fair · NL
€55
Albert Watson Davison
1935 · Very good
€95
Clive Bell
1924 · Very good
€115
Frederick Soddy
1935 · Fine
€30
John Couch Adams, J. W. L. Glaisher
1903 · Good
€30
Freda Dinn
1903 · Very good
€35
Nederlandse Mycologische Vereniging
1918 · Fair · NL
€15
Morris Raphael Cohen
1935 · Fine
€35
Thomas Vicary
1934 · Good
€75
Percival Lowell
1907 · Very good
€25
Three Initiates
1928 · Good
€20
W. Simon
1912 · Good
€70
Ralph W. G. Wyckoff
1935 · Very good
€30
Sir William Osler
1919 · Very good
€50
Camille Pissarro, Joachim Pissarro
1908 · Fine
€70
Walter W. Bryant
1907 · Good
€25
Austin M. Patterson
1935 · Fine
€35
Hans R. Pruppacher, J.D. Klett
1904 · Very good
€120
Miller, William J.
1935 · Fair
€20
Earl Derr Biggers, Robert Welles Ritchie
1932 · Fine
€90
Osler, William Sir
1926 · Very good
€45
H. Stanley Redgrove
1935 · Fair
€15
Maria Montessori
1931 · Good
€110
Adolf Engler
1917 · Good
€25
Weber, Alfred
1909 · Good
€60
Hilaire Belloc
1929 · Fine
€35