Richard de Bury
1903 · Good
€50
British Ornithologists' Union
1907 · Fair
€45
Eduard Wieber
1934 · Fair · NL
€40
Maiuri, Amedeo
1934 · Very good
€115
Thomas Whittaker
1907 · Good
€95
John Elof Boodin
1935 · Fair
€15
B. P. Ponsioen
1935 · Very good · NL
€30
Paul Klee
1935 · Very good
€25
Uspenskiĭ Petr Demʹi͡anovich
1935 · Fine
€95
Ebba Pauli
1927 · Good · NL
€40
George Washington Carey
1921 · Very good
€80
Edward Carpenter
1904 · Fine
€90
Nederlandse Mycologische Vereniging
1918 · Fair · NL
€15
Wouter Hendrik Van Seters
1935 · Good · NL
€50
Marcellus Emants
1900 · Very good · NL
€25
Marcellus Emants
1904 · Good · NL
€20
Philip B. Hawk, Hawk, Philip Bovier
1920 · Very good
€40
Margery Williams Bianco
1935 · Good
€20
Martin Klopstock
1911 · Good
€35
Samuel Angus
1924 · Good
€75
Grant Allen
1900 · Good
€65
J. Th Ubbink
1933 · Fine · NL
€95
Jan Valckenier Suringar
1935 · Very good · NL
€95
Vreeswijk, Johannes Adrianus, jr.
1909 · Good · NL
€25
Adriaan Heynsius
1908 · Very good · NL
€70
G. Hartwig
1900 · Good
€25
William Beebe
1935 · Fine
€115
Eskelhoff Carsjen Gravemeijer
1902 · Good · NL
€30
Edwin Abbott Abbott
1911 · Fair
€40
Orville J. Nave
1905 · Fair
€35
Anthony A. Bowlby
1907 · Good
€40
John Harvey Kellogg
1907 · Good
€40
Pierre Louÿs
1917 · Fair
€20
Martin Andersen Nexø, Steven T. Murray
1909 · Very good
€25
Jesse Feiring Williams
1924 · Fine
€35
Three Initiates
1928 · Good
€20
Stefan Zweig
1935 · Good
€35
Louis Couperus
1904 · Good · NL
€30
Joseph Conrad
1924 · Very good
€85
Theodore Shennan
1912 · Fine
€45
Alpheus S. Packard
1904 · Good
€25
J. J. Graham Brown
1901 · Very good
€50
J. P. Kleiweg de Zwaan
1911 · Fair · NL
€30
René Vallery-Radot
1903 · Very good
€35
Barrett Harper Clark, Barrett H. Clark
1935 · Good
€45
Édouard Jacques Guillaume Everts
1911 · Very good · NL
€85
Gaius
1904 · Fair
€40
Jean Marie Antoine Gevers Leuven
1904 · Good · NL
€20
R. H Woltjer
1935 · Good · NL
€25
Harry Angus Alexander Kennedy
1915 · Fair
€20
Louis Couperus
1906 · Very good · NL
€50
Stephen Phillips
1935 · Very good
€35
Junk, W., firm, publishers.
1935 · Very good · NL
€40
P. Abas
1902 · Good · NL
€70
Theodore Dreiser
1935 · Very good
€25
Charles Darwin
1909 · Fine
€90
Paul Eltzbacher
1922 · Very good
€50
Cyriel Buysse
1926 · Fine · NL
€140
Pieter Cornelis Boutens
1916 · Very good · NL
€35
Larry L. Mai
1925 · Very good
€65