Aureolus Theophrastus Bombastus von Hohenheim [Paracelsus]. Watercolour by [T. G.]. https://www.rawpixel.com/image/13953028/image-cartoon-face-personFree Image from public domain licensePierre Marcel Gaubert. Line engraving by Normand, junior, 1843, after Mlle St. Omer (Augustine Cochet). https://www.rawpixel.com/image/13976071/image-paper-cartoon-faceFree Image from public domain licensePeter Mere Latham. Stipple engraving by F. Holl after G. Richmond. https://www.rawpixel.com/image/14001749/peter-mere-latham-stipple-engraving-holl-after-richmondFree Image from public domain licenseVincentius Viviani. Line engraving by F. Allegrini, 1762, after G. Traballesi. https://www.rawpixel.com/image/14005463/vincentius-viviani-line-engraving-allegrini-1762-after-traballesiFree Image from public domain licenseFrançois Alexandre Frédéric, Duc de Larochefoucauld-Liancourt. Lithograph. https://www.rawpixel.com/image/14012376/francois-alexandre-frederic-duc-larochefoucauld-liancourt-lithographFree Image from public domain licenseFrancis Shillington-Scales. Photograph by J. Palmer Clarke. https://www.rawpixel.com/image/13964533/francis-shillington-scales-photograph-palmer-clarkeFree Image from public domain licenseFrancis Henry Ramsbotham. Photograph by Barraud & Jerrard. https://www.rawpixel.com/image/13976793/francis-henry-ramsbotham-photograph-barraud-jerrardFree Image from public domain licenseSir William Burnett. Mezzotint by H. Cousins, 1844, after Sir M. A. Shee. https://www.rawpixel.com/image/13972289/sir-william-burnett-mezzotint-cousins-1844-after-sir-sheeFree Image from public domain licensePierre-François, Baron de Percy. Stipple engraving by A. Tardieu. https://www.rawpixel.com/image/14003338/pierre-francois-baron-percy-stipple-engraving-tardieuFree Image from public domain licenseJohn Rae. Mezzotint by J. Scott, 1858, after S. Pearce, 1853. https://www.rawpixel.com/image/13978984/john-rae-mezzotint-scott-1858-after-pearce-1853Free Image from public domain licenseSir Henry Bessemer. Mezzotint by T. O. Barlow after R. Lehmann. https://www.rawpixel.com/image/13991732/sir-henry-bessemer-mezzotint-barlow-after-lehmannFree Image from public domain licenseHenry Solomon Wellcome. Photograph by Calzolari, Milan, 1892. https://www.rawpixel.com/image/14002958/henry-solomon-wellcome-photograph-calzolari-milan-1892Free Image from public domain licenseA man designated as Thomas Linacre. Oil painting, ca. 1900 . https://www.rawpixel.com/image/13973244/man-designated-thomas-linacre-oil-painting-ca-1900Free Image from public domain licenseMathieu de L'Obel. Pen drawing by J. Brand, 1793, after F. Delaram, 1615. https://www.rawpixel.com/image/14019206/mathieu-lobel-pen-drawing-brand-1793-after-delaram-1615Free Image from public domain licenseGiacomo Antonio Domenico Tommasini. Engraving by A. Bornieri after himself. https://www.rawpixel.com/image/14018497/giacomo-antonio-domenico-tommasini-engraving-bornieri-after-himselfFree Image from public domain licenseSir Joseph Banks. Line engraving by N. Schiavonetti after T. Phillips. https://www.rawpixel.com/image/14011083/sir-joseph-banks-line-engraving-schiavonetti-after-phillipsFree Image from public domain licenseMoritz Wilhelm Mueller. Lithograph by G. Schlick after himself. https://www.rawpixel.com/image/13973476/moritz-wilhelm-mueller-lithograph-schlick-after-himselfFree Image from public domain licenseIsaac Dalby. Stipple engraving by J. Thomson, 1827, after W. Derby after J. J. Halls, 1817. https://www.rawpixel.com/image/14019118/image-cartoon-face-personFree Image from public domain licenseAlexander Small. Mezzotint by J. Faber, junior, after B. Dandridge. https://www.rawpixel.com/image/14003680/alexander-small-mezzotint-faber-junior-after-dandridgeFree Image from public domain licenseSir Henry Creswicke Rawlinson. Photograph by Lock & Whitfield. https://www.rawpixel.com/image/13979137/sir-henry-creswicke-rawlinson-photograph-lock-whitfieldFree Image from public domain licenseWilliam Saunders. Stipple engraving by H. Meyer, 1817, after R. W. Satchwell. https://www.rawpixel.com/image/13997318/william-saunders-stipple-engraving-meyer-1817-after-satchwellFree Image from public domain licenseThomas Hookham Silvester. Oil painting attributed to Adolphus H. A. Wing, 1850. https://www.rawpixel.com/image/13969656/thomas-hookham-silvester-oil-painting-attributed-adolphus-wing-1850Free Image from public domain licenseJohn Coakley Lettsom. Stipple engraving by W. Holl after S. Medley. https://www.rawpixel.com/image/14001933/john-coakley-lettsom-stipple-engraving-holl-after-medleyFree Image from public domain licenseAn American man, standing holding a hat: studio portrait. Photograph, ca. 1880. https://www.rawpixel.com/image/13993313/american-man-standing-holding-hat-studio-portrait-photograph-ca-1880Free Image from public domain licenseS. P. Rousseau. Lithograph by P.J. Feillet after Werner, 1826. https://www.rawpixel.com/image/13991936/rousseau-lithograph-pj-feillet-after-werner-1826Free Image from public domain licenseJohn Fothergill. Mezzotint by V. Green, 1781, after G. Stuart. https://www.rawpixel.com/image/13997792/john-fothergill-mezzotint-green-1781-after-stuartFree Image from public domain licensePál Kovács. Lithograph by Strohmeyer (Strohmeijer, Strohmayer), 1862. https://www.rawpixel.com/image/14019260/pal-kovacs-lithograph-strohmeyer-strohmeijer-strohmayer-1862Free Image from public domain licenseThaddaeus Florentinus (Taddeo Alderotti). Line engraving by F. Allegrini, 1770, after G. Traballesi. https://www.rawpixel.com/image/13985294/image-face-person-artFree Image from public domain licenseSir Theodore Turquet de Mayerne. Line engraving by W. Elder. https://www.rawpixel.com/image/13998024/sir-theodore-turquet-mayerne-line-engraving-elderFree Image from public domain licenseAlbrecht Daniel Thaer. Line engraving by A. Lefèvre after himself. https://www.rawpixel.com/image/13977674/albrecht-daniel-thaer-line-engraving-lefevre-after-himselfFree Image from public domain licenseSir James Annesley. Stipple engraving by J. Cochran after H. Room. https://www.rawpixel.com/image/14010922/sir-james-annesley-stipple-engraving-cochran-after-roomFree Image from public domain license