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Jagadish Chandra Bose
Jagadish Chandra Bose
Indian plant physiologist and physicist
Carl F.W. Ludwig, detail of an engraving
Carl F.W. Ludwig
German physiologist
Henry Maudslay
British engineer and inventor
Edmund Gunter
English mathematician
Edward Weston
Edward Weston
American engineer and industrialist
George Dollond
British optician
Jesse Ramsden
British tool maker
Six astronomers, after Gerard Hoet (1692)
Hipparchus
Greek astronomer
Tycho Brahe
Tycho Brahe
Danish astronomer
Edmond Halley
Edmond Halley
British scientist
Friedrich Wilhelm Bessel
Friedrich Wilhelm Bessel
German astronomer
Jean-Sylvain Bailly
Jean-Sylvain Bailly
French astronomer
Ernst Mach
Austrian physicist
Norman Robert Campbell
British physicist and philosopher
Gerard Peter Kuiper
American astronomer
Anders Jonas Ångström
Swedish physicist
Joseph Loschmidt
Austrian chemist
Pierre Bouguer
French scientist
Stephen Hales
Stephen Hales
English scientist
Johann Lambert, detail of a lithograph by Gottfried Englemann, after a portrait by Pierre-Roch Vigneron
Johann Heinrich Lambert
Swiss-German scientist and philosopher