Sir James Alfred Ewing
1932 · Good
€95
David Attenborough
1711 · Very good
€245
Henry, William
1720 · Very good
€615
Maurice Henry Hewlett
1930 · Fair
€70
Oliver Byrne
1877 · Fine
€75
Eugène Pittard
1926 · Good
€20
Thomas Henry Huxley
1889 · Fair
€30
James Lind
1786 · Good
€360
John Joly
1932 · Very good
€75
Essex Institute.
1895 · Very good
€65
Antoine Laurent Lavoisier
1812 · Fine
€315
William Beebe
1922 · Very good
€60
David Attenborough
1744 · Good
€360
Sir Humphry Davy
1827 · Good
€85
Maurice Henry Hewlett
1926 · Fine
€45
Seneca the Younger
1531 · Fair
€1,440
James Rennie
1840 · Good
€250
Alonzo Gray
1846 · Good
€135
Sir William Jardine, James Duncan
1818 · Fine
€330
John Joseph Griffin
1832 · Good
€225
Friedrich Christian Accum
1816 · Good
€110
Ralph Waldo Emerson
1851 · Very good
€130
Harriet Martineau
1899 · Fine
€145
Jedidiah Morse
1802 · Very good
€130
Frank Hall Thorp
1906 · Good
€25
John Ruskin
1823 · Good
€105
Alfred Henry Allen
1884 · Very good
€120
Christiaan Lodewijk Houthuysen
1930 · Good · NL
€30
William Strunk, Jr., E. B. White
1920 · Very good
€85
Jan van der Groen
1679 · Fine · NL
€1,250
Smellie, William
1793 · Fair
€360
Euclid
1585 · Very good
€565
Marston Bates
1628 · Very good
€645
Sanborn Tenney
1886 · Very good
€125
Felix O'Gallagher
1786 · Good
€265
Joseph Priestley
1796 · Fine
€300
Frederick Soddy
1935 · Fine
€30
John Macculloch
1831 · Good
€250
Christian Wolff
1745 · Very good · NL
€300
John Josselyn
1679 · Very good
€910
Edgar Rice Burroughs
1935 · Good
€45
William Thomson Kelvin, Peter Guthrie Tait
1868 · Good
€65
Erasmus Darwin
1808 · Fine
€280
Richard Helsham
1743 · Very good
€365
Percival Lowell
1907 · Very good
€25
René Descartes
1912 · Very good
€85
Ralph Waldo Emerson
1893 · Fair
€90
John Wesley
1796 · Very good
€575
André Michaux
1811 · Fair
€140
Carlton C. Curtis
1907 · Fine
€50
Gilbert White, Anne Secord
1926 · Good
€20
Lazzaro Spallanzani
1778 · Very good
€545
Bernardin de Saint-Pierre
1786 · Very good
€545
Samuel Vince
1843 · Good
€75
Parkes, Samuel
1817 · Good
€110
G. Christian Hoffmann
1901 · Good
€30
William Houston Greene
1884 · Very good
€80
Cornelius Belkmeer
1753 · Very good · NL
€935
Smellie, William
1791 · Good
€265
Kane, Robert
1847 · Good
€100