Eduard Strasburger
1924 · Fine
€40
Julie Hoek
1930 · Very good · NL
€35
Frederick Orpen Bower, Sydney Howard Vines
1903 · Fair
€45
J. Haak
1928 · Very good · NL
€30
Alphonso Wood
1877 · Good
€50
Frederick Orpen Bower
1919 · Good
€30
Eduard Strasburger
1935 · Fine
€45
George Bentham
1863 · Good
€50
Samuel Thomson
1851 · Very good
€45
H. B. Spotton
1882 · Good
€50
Adolf Engler
1917 · Good
€25
Catherine Parr Traill
1900 · Very good
€50
Catherine Parr Traill, Agnes Fitzgibbon Chamberlin
1904 · Good
€35
C. A. Johns
1870 · Good
€40
Jane H. Newell
1899 · Good
€40
George Burton Adams
1935 · Good
€45
Robert Brown, John Joseph Bennett
1873 · Good
€40
Frederick Orpen Bower
1935 · Good
€35
James M. Macoun
1919 · Very good
€45
Howell, Thomas
1909 · Very good
€30
L. Bautain
1911 · Good
€45
Christopher Morley
1935 · Good
€30
Jean-Jacques Rousseau
1927 · Fine
€30
Eleanour Sinclair Rohde
1922 · Good
€30
Victor von Richter
1916 · Good
€25
Pieter Cornelis Boutens
1916 · Very good · NL
€35
Edward Carpenter
1906 · Good
€25
Charles Darwin
1894 · Good
€45
Benedictus de Spinoza, Wolfgang Bartuschat
1896 · Good
€40
Rudolf Steiner
1898 · Fair
€25
William Chase Stevens
1909 · Good
€20
Ernest David Marquand
1935 · Very good
€25
Henry Nicholson Ellacombe
1887 · Very good
€45
Carl Gobée
1861 · Very good · NL
€45
Asa Gray
1872 · Fair
€25
Arthur van Schendel
1921 · Fine · NL
€35
J. H. de Groot
1924 · Good · NL
€40
Catherine Parr Traill, Agnes Chamberlin
1923 · Good
€25
Theo van Doesburg
1922 · Fair · NL
€25
Arthur van Schendel
1935 · Good · NL
€45
A. Bernthsen
1923 · Very good
€25
Romain Rolland
1918 · Fine
€50
Adolf von Harnack
1889 · Fair
€40
Benedictus de Spinoza
1909 · Good
€30
Carlton C. Curtis
1907 · Fine
€50
Lucien Poincaré
1929 · Good
€25
Florence Bass
1894 · Very good
€45
Henri Poincaré
1906 · Very good
€45
Vereniging voor Nederlandse Muziekgeschiedenis. Bibliotheek
1934 · Good · NL
€30
Guillaume Groen van Prinsterer
1903 · Fine · NL
€30
Augustin Privat-Deschanel
1903 · Very good
€40
Lewis Foreman Day
1910 · Very good
€25
Charles Darwin
1895 · Fair
€25
Maximilien Marie
1925 · Fine
€35
Arthur, comte de Gobineau
1911 · Fair
€30
Guillaume Apollinaire
1935 · Fair
€15
Hilaire Belloc
1935 · Good
€45
Heindel, Max, Max Heindel
1918 · Very good
€30
Hendrik Heukels
1935 · Good · NL
€20
José Mariano Moziño
1922 · Good
€20