W. L. van Helten
1900 · Very good · NL
€50
Willem Kloos
1920 · Fair · NL
€50
F. Max Müller
1884 · Good
€40
Hugo Lang
1912 · Good
€45
Austin M. Patterson
1935 · Fine
€35
Rainer Maria Rilke
1926 · Good
€20
Hugo Lang
1935 · Fair
€50
Jan van Leeuwen
1935 · Fine · NL
€45
R. C. Boer
1926 · Very good · NL
€50
Gebrüder Grimm [Brothers Grimm]
1879 · Good
€50
Heinrich Heine
1924 · Fair
€15
George MacDonald
1915 · Very good
€30
T. J. Bezemer
1903 · Good · NL
€25
Sophus Lie
1907 · Very good
€30
Gerard Baldwin Brown
1922 · Very good
€25
Friedrich Christian Diez
1861 · Fair
€35
Felix Klein
1926 · Very good
€35
R. Verdeyen
1931 · Good · NL
€20
W. L. van Helten
1935 · Fine · NL
€35
Hugo Claus
1917 · Fair · NL
€35
Hippoliet Meert
1925 · Good · NL
€30
Theodor Storm
1930 · Fair
€15
Francis Lieber
1854 · Good
€45
Wilhelm Busch
1894 · Fair
€35
M. J. van Baarda
1915 · Fair · NL
€15
Gebrüder Grimm [Brothers Grimm]
1910 · Very good
€40
Theun de Vries
1935 · Good · NL
€20
J. H. de Groot
1924 · Good · NL
€40
Gerrit Kalff
1928 · Good · NL
€45
Samuel Schmucker Sadtler
1935 · Very good
€45
Frederik August Stoett
1908 · Very good · NL
€30
Ernst Buschor
1935 · Good
€30
Albert Bielschowsky, Theobald Ziegler
1902 · Very good
€25
Friedrich Hölderlin
1935 · Very good
€25
Anatomische Gesellschaft
1902 · Very good
€45
Erwin Madelung
1935 · Fine
€40
Hermann T. Vulté, George M S Joint Author Neustadt
1920 · Fair
€15
Ernst Cassirer
1930 · Good
€30
Dock, Lavinia L.
1905 · Good
€20
Hermann Theodor Friedrich Karl Emil Wilhelm August Casimir von de Wall
1906 · Good · NL
€30
Richard Wagner
1935 · Fair
€45
Ernst Cassirer, Claus Rosenkranz
1935 · Good
€25
Eduard Strasburger
1924 · Fine
€40
S. C. Woodhouse
1914 · Good
€20
Johann Wolfgang von Goethe
1864 · Good
€40
John Henry Newman
1856 · Very good
€50
Jens Peter Jacobsen
1892 · Good
€45
Meister Eckhart, M. Walshe
1918 · Fair
€20
Werner Haftmann
1935 · Very good
€35
Joseph Pohle
1924 · Very good
€30
Werner Spalteholz
1906 · Good
€25
J. H. Dünner
1930 · Very good · NL
€50
Abraham Kuyper
1911 · Fine · NL
€30
Guillaume Groen van Prinsterer
1903 · Fine · NL
€30
Heinrich Wölfflin
1920 · Good
€40
J. Riggenbach
1864 · Good · NL
€40
C. P. Henning
1912 · Very good · NL
€40
Vereniging voor Nederlandse Muziekgeschiedenis. Bibliotheek
1934 · Good · NL
€30
Theo van Doesburg
1922 · Fair · NL
€25
Johan Winkler
1912 · Good · NL
€20