Charles Haddon Spurgeon
1932 · Very good
€145
Balfour Stewart
1919 · Good
€20
Booker T. Washington
1919 · Fine
€105
Edward Bernard Koster
1916 · Fine · NL
€90
R. Krul
1935 · Very good · NL
€55
Johan de Meester
1919 · Fair · NL
€35
Charles Riborg Mann
1916 · Very good
€35
L. Bautain
1911 · Good
€45
Eugen Horn
1900 · Good · NL
€50
Gerrit van de Linde
1909 · Fair · NL
€20
Chancellor, William Estabrook
1908 · Good
€70
Hugo D. Froehlich, Bonnie E. Snow
1928 · Very good
€25
Maurits Esser
1917 · Fair · NL
€15
Otto Jespersen, Otto Jespersen
1904 · Good
€95
E. T. Whittaker
1920 · Good
€25
Klikspaan
1935 · Fair · NL
€35
Karl Baedeker (Firm)
1902 · Very good
€30
Jan Jacob Bruins
1935 · Very good · NL
€45
Sepp, Christiaan
1912 · Fine · NL
€125
Rabindranath Tagore
1917 · Very good
€35
Jac Hijma
1910 · Very good · NL
€85
Theodoor Jorissen
1902 · Good · NL
€30
Nederlandse Mycologische Vereniging
1918 · Fair · NL
€15
Frans Verschoren
1913 · Good · NL
€20
Paul Louis Mulder
1909 · Good · NL
€45
Engelbertus Eliza Willem Gerards Schröder
1917 · Very good · NL
€70
Sir William Osler
1935 · Fair
€20
Friedrich Fröbel
1919 · Good
€20
Ron Larson
1906 · Good
€45
James Baldwin
1902 · Good
€65
Augustin Privat-Deschanel
1903 · Very good
€40
Frederik Carel Gerretson
1927 · Good · NL
€70
Pieter Cornelis Boutens
1916 · Very good · NL
€35
Frederik van Eeden
1935 · Good · NL
€35
John Dewey
1901 · Good
€45
Willem Kloos
1902 · Very good · NL
€65
Hilde Hacquebord
1911 · Good · NL
€40
Jan Valckenier Suringar
1935 · Very good · NL
€95
Антон Павлович Чехов
1935 · Very good
€40
Édouard Jacques Guillaume Everts
1911 · Very good · NL
€85
Bartholomeus Johannes Westerbeek van Eerten
1923 · Fine · NL
€100
Friedrich Fröbel
1913 · Good
€20
Ron Larson
1931 · Fair
€20
Maria Montessori
1931 · Good
€110
Clive Bell
1935 · Very good
€120
Frederick Orpen Bower, Sydney Howard Vines
1903 · Fair
€45
Emanuel Hiel
1901 · Fine · NL
€130
Steven S. Zumdahl
1907 · Very good
€25
J. van Lennep
1918 · Good · NL
€35
Pieter Joseph Cruse
1911 · Fine · NL
€30
Eskelhoff Carsjen Gravemeijer
1902 · Good · NL
€30
Ron Larson, Roland E. Larson
1920 · Fair
€55
Hélène Swarth
1921 · Good · NL
€30
Leander Sylvester Keyser
1907 · Fine
€70
W. Hamilton Gibson
1910 · Good
€20
Roger Eliot Fry
1931 · Very good
€30
S. Coolsma
1902 · Good · NL
€80
A. S. Neill
1935 · Very good
€45
Booker T. Washington, Joe Henry Mitchell
1910 · Good
€35
Grant Allen
1900 · Good
€65