Lewis Foreman Day
1920 · Fine
€70
Uspenskiĭ Petr Demʹi͡anovich
1935 · Fine
€95
Carl David Tolmé Runge
1916 · Fine
€50
Booker T. Washington
1919 · Fine
€105
W. G. Collingwood
1924 · Fine
€80
John Dewey
1910 · Fine
€30
Jørgen Peter Müller
1902 · Fine
€155
Emanuel Hiel
1901 · Fine · NL
€130
Nicolass Muller
1915 · Fine · NL
€35
Antoni Christiaan Winand Staring
1900 · Fine · NL
€30
Alexander Lowy, Benjamin Harrow
1924 · Fine
€120
Klaas Johan Pen
1935 · Fine · NL
€35
Cyriel Buysse
1926 · Fine · NL
€140
Walter E. Thirring
1906 · Fine
€40
Mary Greer Conklin
1923 · Fine
€40
Elias Loomis
1902 · Fine
€55
Salomon Reinach
1925 · Fine
€130
James Whitcomb Riley
1911 · Fine
€125
Eduard Strasburger
1935 · Fine
€45
Elizabeth Grinnell
1905 · Fine
€85
Teresa of Avila, F. Benedict Zimmerman
1912 · Fine
€60
Rudolf Otto
1929 · Fine
€35
Emile Ferrière
1909 · Fine · NL
€115
John Willis Clark
1918 · Fine
€50
Erwin Madelung
1935 · Fine
€40
William Beebe
1935 · Fine
€115
Rudolf Steiner
1932 · Fine
€40
Sonia Delaunay
1931 · Fine
€60
E. T. Whittaker, G. N. Watson
1920 · Fine
€75
Edward Bernard Koster
1916 · Fine · NL
€90
A. A. Milne
1926 · Fine
€30
Isaac Barrow
1922 · Fine
€75
E. B. Jamieson
1914 · Fine
€40
Sepp, Christiaan
1912 · Fine · NL
€125
Eduard Strasburger
1924 · Fine
€40
Mark Twain
1917 · Fine
€100
Ika A. Thomése
1935 · Fine · NL
€35
Gerrit Cornelis August Valewink
1918 · Fine · NL
€85
Clara Dillingham Pierson
1935 · Fine
€125
Arthur B. Curtis
1929 · Fine
€60
F. Matthias Alexander
1935 · Fine
€35
Harriet Mann Miller
1901 · Fine
€70
McDougall, William
1917 · Fine
€100
George Barker Stevens
1930 · Fine
€60
Steven S. Zumdahl
1915 · Fine
€45
Theodore Shennan
1912 · Fine
€45
Yogananda Paramahansa
1931 · Fine
€125
Jesse Feiring Williams
1924 · Fine
€35
Frederik Hendrik Neiszen
1935 · Fine · NL
€110
John Galsworthy
1935 · Fine
€105
Rudyard Kipling
1907 · Fine
€40
Guillaume Groen van Prinsterer
1903 · Fine · NL
€30
H. Newell Martin
1903 · Fine
€40
Abraham Kuyper
1914 · Fine · NL
€140
Henry James
1917 · Fine
€75
Wood, Robert Williams
1919 · Fine
€40
Laura Lee Hope
1935 · Fine
€90
Sachs, Julius
1902 · Fine
€80
Henry Sinclair Hall, Samuel R. Knight
1904 · Fine
€30
John Ruskin
1924 · Fine
€105