Koninklijke Nederlandse Akademie van Wetenschappen.
1875 · Fair · NL
€70
Martin Robison Delany
1865 · Good
€40
J. P. Kleiweg de Zwaan
1911 · Fair · NL
€30
J. P. Kleiweg de Zwaan
1920 · Good · NL
€45
Hugh Lofting
1920 · Very good
€45
Gerhardt Désiré Willinck
1921 · Good · NL
€30
Verney Lovett Cameron, Daniel Oliver
1912 · Good
€25
John Woolman
1863 · Fair
€50
Henry David Thoreau, William Ellery Channing
1866 · Fair
€30
Edward Carpenter
1906 · Good
€25
Sir Francis Galton
1857 · Very good
€45
Alexander Aaronsohn
1934 · Fine
€30
Pieter Johan Frederik Louw
1900 · Very good · NL
€55
Frederick Hamilton-Temple-Blackwood, 1st Marquess of Dufferin and Ava
1852 · Good
€40
Frederick E. Forbes
1851 · Fine
€135
Serpa Pinto, Alfred Elwes
1927 · Good
€25
Frank Thomas Bullen
1935 · Good
€40
Edmondo De Amicis
1884 · Fine
€170
Mark Twain
1935 · Fair
€50
Octave Mirbeau
1933 · Good
€20
Benjamin Elie Colaço Belmonte
1867 · Very good · NL
€65
George Scott Robertson, Arthur David McCormick
1900 · Very good
€30
G. A. Wilken
1902 · Very good · NL
€100
James Allanson Picton
1911 · Good
€20
Richard Francis Burton, Charles F. Tyrwhitt Drake
1904 · Fine
€45
Lydia Maria Child, John Greenleaf Whittier
1905 · Good
€40
Louise Michel
1889 · Good
€110
Edward Arber, Richard Eden
1908 · Fine
€65
Gilbert Keith Chesterton, Jamie Archer
1912 · Good
€60
Robert Michael Ballantyne
1864 · Good
€90
Sven Hedin, Alfhild Huebsch
1935 · Good
€60
Edward Thomas
1935 · Fine
€165
Egerton R. Young
1913 · Fair
€20
Charles Wilkes
1851 · Very good
€190
Susanna Moodie
1866 · Very good
€145
James Fenimore Cooper
1853 · Good
€185
Gilbert Keith Chesterton
1935 · Fair
€35
Mary Mapes Dodge
1877 · Good
€70
Alexandre Dumas
1851 · Very good
€60
Joseph Jacobs
1904 · Good
€25
Henry D. Inglis
1853 · Very good
€50
Sir Francis Edward Younghusband
1921 · Very good
€70
Richard Henry Dana, R.H.Dana,Jr.
1884 · Good
€100
Joseph Smith Fletcher
1899 · Good
€125
John Palliser
1862 · Good
€35
William Dean Howells
1909 · Good
€65
M. Joustra
1915 · Good · NL
€25
Stewart Edward White
1935 · Good
€20
Saint Gregorius, Bishop of Tours, Gregory
1912 · Very good
€50
Richard Jefferies
1918 · Fair
€15
Horace Kephart
1932 · Very good
€25
Stephen Leacock
1932 · Good
€25
Robert von Schlagintweit
1877 · Fine · NL
€80
Stephen Leacock
1935 · Fine
€60
Jules Verne
1888 · Very good
€50
William Cobbett
1902 · Fair
€55
Prince de Joinville
1897 · Good
€55
George Ticknor, George Ticknor
1883 · Very good
€100
Henry James
1885 · Good
€35
Amherst, William Amhurst Tyssen-Amherst Baron, Basil Thomson
1922 · Fine
€55