Lina Beard, Adelia Beard
1920 · Fair
€25
J. van Lennep
1918 · Good · NL
€35
Nederlandse Mycologische Vereniging
1918 · Fair · NL
€15
J. van Lennep
1911 · Very good · NL
€45
Seth Curtis Beach, Seth Curtis Beach
1907 · Very good
€45
Carolyn Sherwin Bailey
1918 · Fair
€30
Frank Hall Thorp
1906 · Good
€25
William Dean Howells
1915 · Very good
€40
Gerrit van de Linde
1909 · Fair · NL
€20
G. Wisse
1908 · Very good · NL
€30
Mary Austin, Austin Mary Hunter
1929 · Good
€20
Herman Gorter
1935 · Very good · NL
€40
Julie Hoek
1930 · Very good · NL
€35
G. A. Henty
1909 · Very good
€25
H. Rider Haggard
1923 · Good
€20
Lucy Maud Montgomery
1935 · Good
€40
Conrad Busken Huet
1881 · Fair · NL
€25
Shedlock, Marie L.
1929 · Fair
€50
Carl Gobée
1861 · Very good · NL
€45
Inez Haynes Gillmore
1922 · Fair
€25
Hartmann, Sadakichi
1929 · Good
€20
Martin Klopstock
1911 · Good
€35
Herman Gorter
1935 · Fair · NL
€25
A. S. Neill
1935 · Very good
€45
Jan van Leeuwen
1924 · Very good · NL
€30
William Morris
1900 · Good
€30
Hilaire Belloc
1929 · Fine
€35
Charles G. D. Roberts
1906 · Good
€30
Friedrich Fröbel
1913 · Good
€20
Clara Dillingham Pierson
1900 · Very good
€50
H. G. Wells
1929 · Very good
€25
George Arthur Piersol, Thomas Dwight
1915 · Good
€45
Hugo Claus
1917 · Fair · NL
€35
Judah M. Eisenberg, Walter Greiner
1904 · Good
€40
Roger Eliot Fry
1931 · Very good
€30
Isabella L. Bird
1904 · Good
€40
William Yarrell
1882 · Good
€45
Max Scheler
1935 · Good
€20
Robert Michael Ballantyne
1876 · Very good
€50
Frederick Soddy
1935 · Fine
€30
Ralph W. G. Wyckoff
1935 · Very good
€30
Nathaniel Southgate Shaler
1915 · Fair
€30
Louis Couperus
1904 · Very good · NL
€25
Adolf Engler
1917 · Good
€25
Miller, William J.
1935 · Fair
€20
Hill, Charles
1914 · Fair
€45
Gerard Visser
1917 · Good · NL
€25
Jan Casper Schreuder
1930 · Good · NL
€45
Henry Watts
1893 · Good
€35
Gerrard Hickson
1922 · Very good
€35
Lafcadio Hearn
1935 · Good
€20
Freda Dinn
1903 · Very good
€35
Walter E. Thirring
1906 · Fine
€40
Iwan Bloch, Richard Deniston
1901 · Very good
€25
Abraham Kuyper
1935 · Very good · NL
€50
Albert Einstein, G. B. Jeffery
1926 · Fair
€25
E. V. Lucas
1924 · Good
€20
Arthur Clutton-Brock
1935 · Good
€20
Edward Westermarck
1917 · Very good
€45
Anthony Rich
1899 · Fair
€30