J. H. Poynting
1916 · Very good
€45
John Herbert Sangster
1863 · Good
€75
Carel Scharten
1918 · Good · NL
€40
Preston, Thomas
1914 · Good
€30
Amédée Guillemin
1886 · Very good
€205
Frederik Carel Gerretson
1927 · Good · NL
€70
Albert Verwey
1916 · Very good · NL
€55
J. H. Poynting
1922 · Very good
€35
Winand Carel Hugo Staring
1860 · Good · NL
€145
William C. McC Lewis
1935 · Good
€30
Claude Phillips
1935 · Good
€30
Theun de Vries
1935 · Good · NL
€20
Jacob Mijers
1897 · Very good · NL
€85
Emanuel Hiel
1901 · Fine · NL
€130
B. P. Ponsioen
1935 · Very good · NL
€30
Hermann Schlegel
1858 · Very good · NL
€65
W. Vrolik
1852 · Fair · NL
€75
Herman Bakels
1927 · Good · NL
€110
George Washington Carey
1921 · Very good
€80
Marcellus Emants
1889 · Very good · NL
€165
Lucien Poincaré
1929 · Good
€25
Camille Flammarion
1887 · Fine
€80
D. R. Hay
1874 · Very good
€70
Walther Nernst
1908 · Very good
€30
Charles John Holmes
1935 · Very good
€35
Ambrose Bierce
1913 · Fair
€45
M. E. Chevreul
1896 · Very good
€45
Jonathan Pereira
1880 · Good · NL
€110
Hélène Swarth
1921 · Good · NL
€30
Marcellus Emants
1904 · Good · NL
€20
E. Doumergue
1927 · Good · NL
€55
Multatuli
1878 · Good · NL
€115
William Cecil Dampier
1930 · Very good
€60
Thomas P. Jones
1868 · Good
€70
Amédée Guillemin
1873 · Good
€95
Koninklijk Nederlands Meteorologisch Instituut.
1926 · Good · NL
€30
Émile Zola
1901 · Very good
€65
Ira Remsen
1888 · Very good
€120
Henry S. Carhart
1929 · Very good
€85
Thomas Ruggles Pynchon
1878 · Very good
€240
Marcellus Emants
1889 · Fair · NL
€40
Michael Faraday, Crookes, William Sir
1864 · Very good
€90
Franz Werfel
1932 · Fair · NL
€20
Willem Kloos
1902 · Very good · NL
€65
Jean Marie Antoine Gevers Leuven
1904 · Good · NL
€20
Kahlil Gibran
1935 · Very good
€75
Adriaan Heynsius
1908 · Very good · NL
€70
Jan Greshoff
1929 · Good · NL
€75
Annie Salomons
1935 · Good · NL
€20
Charles-François Brisseau de Mirbel
1863 · Very good
€140
Jac Hijma
1910 · Very good · NL
€85
Watson, William
1929 · Fair
€50
A. Bernthsen
1923 · Very good
€25
J. Haak
1928 · Very good · NL
€30
Ira Remsen
1886 · Good
€105
Ebba Pauli
1927 · Good · NL
€40
Hélène Swarth
1904 · Fair · NL
€15
Dionysius Lardner
1875 · Very good
€50
Arthur van Schendel
1921 · Fine · NL
€35
Charles Elam
1869 · Good
€40