Arthur A. Noyes
1935 · Good
€20
Hermann T. Vulté, George M S Joint Author Neustadt
1920 · Fair
€15
Garrett Putman Serviss
1909 · Good
€45
Balfour Stewart
1919 · Good
€20
Charles Riborg Mann
1916 · Very good
€35
Lotta Jean Bogert
1935 · Fair
€20
Jacob Abbott
1864 · Fair
€40
Garrett Putman Serviss
1913 · Good
€35
Joseph William Richards
1907 · Fair
€45
Samuel Pierpont Langley
1889 · Good
€45
H. Newell Martin
1903 · Fine
€40
Edwin A. Burtt
1926 · Very good
€25
Charles Riborg Mann, George Ransom Twiss
1935 · Very good
€30
Frank E. Beddard
1902 · Very good
€25
J. H. Dünner
1930 · Very good · NL
€50
H. Newell Martin
1908 · Very good
€35
E. T. Whittaker, Sir William McCrae
1906 · Good
€35
R. M. Caven
1923 · Good
€35
Arthur Stanley Eddington
1924 · Good
€35
Bertrand Russell
1916 · Fair
€45
Garrett Putman Serviss
1911 · Fair
€50
Garrett Putman Serviss
1907 · Fair
€30
Stephen Walter Ranson
1933 · Very good
€40
Samuel Colman, Samuel Colman
1935 · Good
€30
Garrett Putman Serviss
1902 · Good
€40
Augustin Privat-Deschanel
1903 · Very good
€40
Sir Robert Stawell Ball
1920 · Fair
€15
William Tyler Olcott
1935 · Fair
€15
Charles Joseph Singer
1932 · Good
€25
Harm Bouwman
1916 · Very good · NL
€30
Houston Stewart Chamberlain
1902 · Good
€45
Alfred E. Johnson
1927 · Good
€25
John Ruskin
1912 · Good
€50
Philip B. Hawk, Hawk, Philip Bovier
1920 · Very good
€40
Vincent L. Milner
1867 · Fair
€30
Marcellus Emants
1900 · Very good · NL
€25
Eugen Horn
1900 · Good · NL
€50
E. J. Banfield
1935 · Very good
€25
Wilmore, Albert.
1921 · Good
€35
William H. Chapin
1933 · Very good
€35
Ron Larson
1906 · Good
€45
Rebecca Crumpler
1905 · Good
€35
Ernst Cassirer
1930 · Good
€30
William Chase Stevens
1909 · Good
€20
Jacob Van Beek
1921 · Good · NL
€25
Erwin Rohde
1902 · Fair
€15
E. B. Jamieson
1914 · Fine
€40
Santiago Ramón y Cajal, Pedro Pasik
1902 · Good
€35
Abraham Kuyper
1911 · Fine · NL
€30
Alfred North Whitehead, Bertrand Russell
1911 · Very good
€25
Nicolas Poussin, Yuri Zolotov
1935 · Good
€20
Bumpus, T. Francis
1911 · Good
€45
I. F. Henderson
1926 · Very good
€40
Frederick Orpen Bower, Sydney Howard Vines
1903 · Fair
€45
Annie Salomons
1923 · Very good · NL
€25
Jens Peter Jacobsen
1892 · Good
€45
Joseph Louis Lagrange, Thomas J. McCormack
1898 · Good
€40
Daniel John Cunningham
1919 · Very good
€40
Mabel Osgood Wright
1903 · Good
€40
Rudolf Steiner, Max Gysi
1910 · Very good
€25