William Kingdon Clifford
1914 · Fair
€35
Eugène Pittard
1926 · Good
€20
Hegeler Institute
1924 · Fine
€100
Clive Bell
1924 · Very good
€115
Three Initiates
1928 · Good
€20
Adriaan Pit
1930 · Good · NL
€25
René Descartes
1912 · Very good
€85
Max Scheler
1935 · Good
€20
Sir William Osler
1910 · Fine
€155
Yogananda Paramahansa
1931 · Fine
€125
A. S. Neill
1935 · Very good
€45
Thorstein Veblen, Teichgraeber, Richard F., III
1932 · Good
€20
Roger Eliot Fry
1931 · Very good
€30
Frank Hall Thorp
1906 · Good
€25
Weber, Alfred
1909 · Good
€60
Nederlandse Mycologische Vereniging
1918 · Fair · NL
€15
Michael Idvorsky Pupin
1923 · Fair
€15
Silvanus Phillips Thompson
1935 · Very good
€35
Jan Pieter Veth
1933 · Fair · NL
€20
Friedrich Fröbel
1913 · Good
€20
R. Krul
1935 · Very good · NL
€55
William James
1931 · Good
€40
Inge, William Ralph
1926 · Fine
€50
Pieter Lodewijk Muller
1917 · Fair · NL
€55
George Santayana
1935 · Very good
€75
Plato
1917 · Good
€30
John Cowper Powys
1933 · Very good
€50
Thomas Troward
1922 · Good
€30
James McNeill Whistler
1902 · Good
€75
William De Witt Hyde
1935 · Very good
€25
J. van Lennep
1918 · Good · NL
€35
Peter Willem Hendrik Truyen
1901 · Fair · NL
€15
Hilaire Belloc
1929 · Fine
€35
Rabindranath Tagore
1935 · Good
€30
Friedrich Schiller
1935 · Fair
€20
Armando Palacio Valdés, Guy Everett Snavely
1919 · Good
€20
Johannes Hoops
1911 · Good
€65
G. N. Watson
1935 · Good
€20
William Morris
1900 · Good
€30
Georg Wilhelm Friedrich Hegel
1935 · Good
€100
Earl Derr Biggers, Robert Welles Ritchie
1932 · Fine
€90
Claude Irwin Palmer
1912 · Good
€20
Koninklijk Instituut voor de Taal-, Land- en Volkenkunde van Nederlandsch-Indië.
1915 · Good · NL
€20
Hartmann, Sadakichi
1929 · Good
€20
Salomon Reinach
1925 · Fine
€130
H. Stanley Redgrove
1935 · Fair
€15
Catherine Parr Traill, Elizabeth Thompson
1908 · Fair
€20
John Dewey
1901 · Good
€45
Rudolf Otto, Otto, Rudolf (Carl Ludwig Rudolf), 1869-1937.
1929 · Fair
€15
Sir J. J. Thomson
1907 · Good
€25
Alpheus S. Packard
1904 · Good
€25
Louis Couperus
1906 · Very good · NL
€50
Sir William Osler
1919 · Very good
€50
Alexander Campbell Fraser
1901 · Good
€75
Garrett Putman Serviss
1935 · Good
€95
George Moore
1929 · Very good
€35
Nathaniel Southgate Shaler
1915 · Fair
€30
George Arthur Piersol, Thomas Dwight
1915 · Good
€45
Morris Raphael Cohen
1935 · Fine
€35
Upton Sinclair
1927 · Very good
€75