George M. Gould
1900 · Fine
€35
Ernst Heinrich Philipp August Haeckel
1903 · Good
€20
Gilbert Keith Chesterton, CrossReach Publications
1918 · Good
€50
Werner Spalteholz
1926 · Good
€50
Leslie Brainerd Arey
1924 · Very good
€45
H. Newell Martin
1908 · Very good
€35
H. Newell Martin
1903 · Fine
€40
Werner Spalteholz
1932 · Fair
€30
Erin C. Amerman
1935 · Good
€30
Thomas Henry Huxley
1901 · Good
€35
Hill, Charles
1914 · Fair
€45
Samuel O. L. Potter
1910 · Good
€30
Charles Elam
1869 · Good
€40
Johannes Sobotta
1935 · Very good
€35
John Ernest Sullivan Frazer
1920 · Fair
€15
Elie Metchnikoff
1903 · Very good
€35
George Bourne
1935 · Very good
€45
Jesse Feiring Williams
1924 · Fine
€35
Thomas Morgan Rotch
1914 · Good
€50
Werner Spalteholz
1906 · Good
€25
Johannes Sobotta
1919 · Good
€50
Arnold Henry Guyot
1850 · Fair
€35
George Arthur Piersol, Thomas Dwight
1915 · Good
€45
Sigmund Freud
1906 · Good
€25
Le Roy Lewis
1914 · Good
€20
Richard C. Cabot
1908 · Good
€40
Rabindranath Tagore
1917 · Very good
€35
Cassius Jackson Keyser
1935 · Good
€50
H. Newell Martin, Ernest Gale Martin
1904 · Fine
€40
Theodore Shennan
1912 · Fine
€45
George J. Engelmann
1927 · Fair
€35
Walter B. Cannon
1931 · Good
€20
Emil Zuckerkandl
1923 · Very good
€35
Jules Bernard Luys
1909 · Good
€25
Rebecca Crumpler
1905 · Good
€35
Thomas Richard Parsons
1925 · Good
€30
W. R. Gowers
1903 · Very good
€45
Martin Robison Delany
1865 · Good
€40
John H. Vanderpoel
1935 · Good
€20
Charles Joseph Singer
1932 · Good
€25
Stephen Walter Ranson
1927 · Fair
€40
F. Matthias Alexander
1935 · Fine
€35
Erwin Rohde
1902 · Fair
€15
Vreeswijk, Johannes Adrianus, jr.
1909 · Good · NL
€25
T. E. Hulme
1935 · Very good
€25
E. B. Jamieson
1914 · Fine
€40
John Tyndall
1904 · Fair
€20
Walter Kerr
1911 · Good
€20
Arthur Schopenhauer
1868 · Good
€40
Harold Begbie
1913 · Good
€30
Samuel Hopkins Adams, Samuel Adams
1915 · Good
€40
Thomas Henry Huxley
1889 · Fair
€30
Jones Quain M.D.
1870 · Good
€40
Rudyard Kipling
1929 · Very good
€30
Rudolf Steiner, Max Gysi
1910 · Very good
€25
Santiago Ramón y Cajal
1935 · Good
€45
D. J. Cunningham
1920 · Good
€35
E. J. Banfield
1935 · Very good
€25
Stephen Walter Ranson
1933 · Very good
€40
Lewis Henry Morgan
1887 · Fair
€30