John Bentley
1836 · Very good
€120
Guy Consolmagno, Dan M. Davis
1766 · Very good
€810
Thornton W. Burgess, Harrison Cady
1922 · Very good
€80
Thornton W. Burgess, Harrison Cady
1935 · Fine
€60
John Burroughs
1886 · Very good
€200
Thornton W. Burgess, Harrison Cady
1935 · Fine
€60
W. Brennand
1903 · Very good
€70
Thornton W. Burgess, George Kerr
1932 · Very good
€40
Amédée Guillemin
1886 · Very good
€205
Wood, Robert Williams
1919 · Fine
€40
Camille Flammarion
1887 · Fine
€80
J. H. Poynting
1922 · Very good
€35
Thornton W. Burgess, George Kerr
1925 · Very good
€125
Thornton W. Burgess
1914 · Very good
€55
Claas Bruin
1724 · Very good · NL
€270
Robert Ellis, F.L.S.
1852 · Very good
€110
Lewis Carroll
1903 · Very good
€70
T. W. Webb
1886 · Very good
€145
John Winthrop
1762 · Very good
€1,010
Grant, Robert
1852 · Fine
€130
Dionysius Lardner
1875 · Very good
€50
Antoni Christiaan Winand Staring
1900 · Fine · NL
€30
John Harris
1876 · Very good
€85
John Conduitt
1733 · Very good
€665
Solomon Stoddard
1723 · Very good
€290
Kālidāsa
1845 · Fine
€125
John Cowper Powys
1933 · Very good
€50
Yogananda Paramahansa
1931 · Fine
€125
William Cecil Dampier
1930 · Very good
€60
A. Oliver
1795 · Fine
€480
Sanborn Tenney
1881 · Very good
€70
Elias Loomis
1902 · Fine
€55
George MacDonald
1890 · Very good
€45
Heindel, Max, Max Heindel
1918 · Very good
€30
J. H. Poynting
1916 · Very good
€45
Paul Drude
1919 · Fine
€160
A. Wilmer Duff
1916 · Very good
€65
A. Pierson
1875 · Very good · NL
€140
Edward Moor
1849 · Very good
€225
Gerrard Hickson
1922 · Very good
€35
William Dwight Whitney
1918 · Very good
€25
William Thomson Kelvin
1889 · Very good
€165
Carl Friedrich Gauss
1817 · Fine
€130
Albert Verwey
1916 · Very good · NL
€55
Jacob Abbott
1862 · Very good
€115
Percival Lowell
1907 · Very good
€25
Лев Толстой
1884 · Very good
€85
Frederick Soddy
1935 · Fine
€30
Neltje Blanchan
1906 · Very good
€70
Balfour Stewart
1875 · Very good
€120
Carolyn Wells
1928 · Very good
€40
David Beveridge
1892 · Very good
€55
Denison Olmsted
1880 · Very good
€135
Teresa of Avila, Lewis, David
1620 · Very good
€565
Edwin Emery Slosson
1935 · Very good
€40
Caleb Bingham
1806 · Fine
€180
Jules Verne
1888 · Very good
€50
Enid Blyton
1797 · Very good
€405
Elizabeth von Arnim
1933 · Very good
€65
Joseph Corry
1809 · Very good
€120