Felix Klein
1926 · Very good
€35
William Chauvenet
1899 · Very good
€45
Erwin Madelung
1935 · Fine
€40
Thomas Henry Huxley
1904 · Good
€35
R. G. Collingwood
1929 · Good
€35
Henri Bergson, Nancy Margaret Paul
1902 · Good
€45
William Shakespeare, David Wellens (editor)
1907 · Good
€50
Ronald Aylmer Fisher
1932 · Very good
€40
Sophus Lie
1907 · Very good
€30
Robert Hooke
1896 · Fair
€35
J. H. Poynting
1916 · Very good
€45
Gerrard Hickson
1922 · Very good
€35
Heraclitus of Ephesus
1918 · Good
€20
Ernst Buschor
1935 · Good
€30
J. H. Poynting
1922 · Very good
€35
H. Newell Martin
1903 · Fine
€40
John Frederick William Herschel
1854 · Good
€35
Wilhelmüs Johannes Heisterkamp
1935 · Very good · NL
€40
H. Newell Martin
1908 · Very good
€35
Gardner Dexter Hiscox
1921 · Good
€25
Watson, William
1929 · Fair
€50
Freda Dinn
1903 · Very good
€35
Foster Dee Snell, Cornelia T. Snell
1934 · Very good
€30
Carl David Tolmé Runge
1916 · Fine
€50
Henry Sinclair Hall, Samuel R. Knight
1904 · Fine
€30
Percival Lowell
1907 · Very good
€25
Klaas Johan Pen
1935 · Fine · NL
€35
Charles Riborg Mann
1916 · Very good
€35
Victor Lefebure
1935 · Fair
€15
Frederick Soddy
1935 · Fine
€30
Claude Irwin Palmer
1912 · Good
€20
Alexander Moszkowski
1935 · Fair
€15
Smithsonian Institution
1935 · Fine
€45
Thomas Henry Huxley
1901 · Good
€35
Olof Hammarsten
1902 · Good
€25
Richard C. Cabot
1908 · Good
€40
Charles Benedict Davenport
1935 · Fair
€45
Emil Villiger
1914 · Good
€45
Martin Klopstock
1911 · Good
€35
G. W. C. Kaye
1915 · Good
€20
Charles David Hodgman
1916 · Fine
€45
H. Newell Martin, Ernest Gale Martin
1904 · Fine
€40
Denison Olmsted
1857 · Fair
€40
Charles Riborg Mann, George Ransom Twiss
1935 · Very good
€30
Philip B. Hawk, Hawk, Philip Bovier
1920 · Very good
€40
Ralph W. G. Wyckoff
1935 · Very good
€30
Alexander Findlay
1908 · Good
€40
Samuel Philip Sadtler, Henry Trimble
1928 · Very good
€30
Alexander Findlay
1911 · Very good
€35
Arthur A. Noyes
1935 · Good
€20
Dionysius Lardner
1875 · Very good
€50
Heindel, Max, Max Heindel
1918 · Very good
€30
Hippocrates, W. H. S. Jones
1935 · Very good
€40
Maximilien Marie
1925 · Fine
€35
Koninklijk Nederlands Meteorologisch Instituut.
1926 · Good · NL
€30
Balfour Stewart
1919 · Good
€20
Alfred E. Johnson
1927 · Good
€25
Sextus Empiricus.
1887 · Good
€40
Carl Joseph West
1920 · Very good
€45
Henry B. Maglathlin
1869 · Very good
€50