François André Michaux, Augustus L. Hillhouse
1866 · Good
€80
Thomas Henry Huxley
1904 · Good
€35
Jesse Feiring Williams
1924 · Fine
€35
Ludwig Gattermann
1930 · Good
€75
Florence Bass
1894 · Very good
€45
Arabella B. Buckley
1887 · Good
€45
Edwin Checkley
1890 · Good
€50
Victor von Richter
1916 · Good
€25
Multatuli
1878 · Good · NL
€115
James Martineau
1923 · Fine
€40
Denison Olmsted
1857 · Fair
€40
William Benjamin Carpenter
1893 · Good
€105
Hammarsten, Olof
1894 · Very good
€110
John Neill
1853 · Very good
€95
Campbell, Douglas Houghton
1911 · Fair
€25
Eleanour Sinclair Rohde
1922 · Good
€30
Joseph Bonomi
1890 · Very good
€160
Thomas Aquinas
1869 · Good
€70
Edward Tuckerman
1910 · Very good
€100
Arthur van Schendel
1921 · Fine · NL
€35
Grant Allen
1884 · Very good
€45
John Ruskin
1924 · Fine
€105
Barton Cooke Hirst
1923 · Very good
€70
Denison Olmsted
1880 · Very good
€135
Niels Rasmussen Søkilde
1920 · Very good · NL
€100
John Ruskin
1888 · Very good
€70
Robert Chambers
1867 · Good
€120
James Parkinson
1858 · Very good
€55
H. Newell Martin, Ernest Gale Martin
1904 · Fine
€40
E. L. Jackson
1935 · Very good
€45
Lankester, E. Ray Sir
1925 · Good
€55
John Henry Comstock, Vernon L. Kellogg
1935 · Good
€105
William Bisiker
1916 · Good
€90
Worthington Hooker
1891 · Fair
€60
William Darlington
1852 · Good
€70
José Mariano Moziño
1922 · Good
€20
Winand Carel Hugo Staring
1860 · Good · NL
€145
Jean-Jacques Rousseau
1927 · Fine
€30
Mary Somerville
1863 · Good
€170
A. Privat-Deschanel
1889 · Good
€55
A. Privat-Deschanel
1875 · Very good
€80
John Ruskin
1879 · Good
€100
Wouter Hendrik Van Seters
1935 · Good · NL
€50
H. Clay Trumbull
1899 · Good
€70
Pieter Cornelis Boutens
1916 · Very good · NL
€35
Charles Darwin
1919 · Good
€30
Jones, Thomas Rymer
1879 · Very good
€95
Stone, Witmer
1905 · Fair
€20
Annie Salomons
1935 · Good · NL
€20
Olof Hammarsten
1902 · Good
€25
Louis Bathe Rawling
1935 · Good
€55
A. Kuyper
1931 · Very good · NL
€55
Jan Valckenier Suringar
1935 · Very good · NL
€95
Sydney Savory Buckman
1891 · Good
€80
John Timbs
1871 · Very good
€70
Stijn Streuvels
1912 · Fair · NL
€15
Stijn Streuvels
1912 · Good · NL
€65
Henry Paul Talbot
1932 · Fine
€55
Lewis Mumford
1935 · Very good
€25
Charles Darwin
1931 · Good
€55