Optics: diagrams of reflection and refraction of light. Coloured engraving by J. Pass, 1820. https://www.rawpixel.com/image/13967713/image-cartoon-church-artFree Image from public domain licenseObservations sur la fièvre jaune, faites à Cadix, en 1819 / par MM. Pariset et Mazet ... et rédigées par M. Pariset. https://www.rawpixel.com/image/13954390/image-face-plant-personFree Image from public domain licenseViews and costumes of the city and neighbourhood of Rio de Janeiro, Brazil / from drawings taken by Lieutenant Chamberlain… https://www.rawpixel.com/image/9368275/image-art-vintage-booksFree Image from public domain licenseOptics: diagrams of reflection and refraction of light. Coloured engraving by J. Pass, 1820. https://www.rawpixel.com/image/13956875/image-paper-art-lightFree Image from public domain licenseObservations sur la fièvre jaune, faites à Cadix, en 1819 / par MM. Pariset et Mazet ... et rédigées par M. Pariset. https://www.rawpixel.com/image/13963959/image-face-frame-personFree Image from public domain licenseSheridan presented as Francisco Pizarro presented as a physician; representing his loyalty to the British Crown against the… https://www.rawpixel.com/image/13953807/image-cartoon-person-bookFree Image from public domain licenseJosephine Bonaparte (née Tascher de la Pagerie), first wife of Napoleon I https://www.rawpixel.com/image/12851068/josephine-bonaparte-nee-tascher-pagerie-first-wife-napoleonFree Image from public domain licenseDistinguished British men of science 1807-1808 assembled in the library of the Royal Institution, London. Mezzotint by W.… https://www.rawpixel.com/image/13975701/image-person-art-clothingFree Image from public domain licenseSome Fellows of the Royal Society: a key to the identities of the sitters. Wood engraving, 1885. https://www.rawpixel.com/image/13985855/image-face-flower-personFree Image from public domain licenseMargaret M'Avoy, blind but with remarkable perception. Stipple print, 1819. https://www.rawpixel.com/image/14005667/margaret-mavoy-blind-but-with-remarkable-perception-stipple-print-1819Free Image from public domain licenseAn historic sketch of the causes, progress, extent, and mortality of the contagious fever epidemic in Ireland during the… https://www.rawpixel.com/image/14012742/image-background-paper-cartoonFree Image from public domain licenseJohn Tyndall demonstrating a fog-horn to Queen Victoria and her entourage. Wood engraving by T. B. Wirgman, c.1876. https://www.rawpixel.com/image/13992847/image-cartoon-person-artFree Image from public domain licenseObservations sur la fièvre jaune, faites à Cadix, en 1819 / par MM. Pariset et Mazet ... et rédigées par M. Pariset. https://www.rawpixel.com/image/13978110/image-face-frame-personFree Image from public domain licenseDichter Narihira Ason luistert naar een koto spel van een hofdame (1819 - 1820) by Yashima Gakutei https://www.rawpixel.com/image/13775053/image-paper-cartoon-faceFree Image from public domain licenseJames Watt. Stipple engraving by J. Thomson, 1820, after T. Griffiths after Sir T. Lawrence, 1815. https://www.rawpixel.com/image/13972464/image-cartoon-face-personFree Image from public domain licenseObservations sur la fièvre jaune, faites à Cadix, en 1819 / par MM. Pariset et Mazet ... et rédigées par M. Pariset. https://www.rawpixel.com/image/13991141/image-face-frame-personFree Image from public domain licenseJohn Wolcot [Peter Pindar]. Stipple engraving by Holl, 1820, after J. R. Smith. https://www.rawpixel.com/image/13974486/john-wolcot-peter-pindar-stipple-engraving-holl-1820-after-smithFree Image from public domain licenseDistinguished British men of science 1807-1808 assembled in the library of the Royal Institution, London. Mezzotint by W.… https://www.rawpixel.com/image/13981199/image-person-art-clothingFree Image from public domain licenseObservations sur la fièvre jaune, faites à Cadix, en 1819 / par MM. Pariset et Mazet ... et rédigées par M. Pariset. https://www.rawpixel.com/image/13986995/image-face-frame-personFree Image from public domain licensePeople walking along the Strand in London holding umbrellas and carrying luggage, leading to accidents and commotion in the… https://www.rawpixel.com/image/14005034/image-dog-cartoon-faceFree Image from public domain licenseJoseph Lister giving thanks for a testimonial and portrait presented to him at King's College Hospital, Lincoln's Inn… https://www.rawpixel.com/image/13983906/image-paper-cartoon-faceFree Image from public domain licenseJournal des Dames et des Modes, Costume Parisien, 5 juin 1819, (1820): Chapeau de paille d'Itali (...) (1819) by anonymous… https://www.rawpixel.com/image/13773795/image-paper-cartoon-faceFree Image from public domain licenseJournal des Dames et des Modes, Costume Parisien, 5 juin 1819 (1820) (1819) by anonymous and Pierre de la Mésangère https://www.rawpixel.com/image/13769290/image-paper-cartoon-faceFree Image from public domain licensePrince Genji with a court lady (1819 - 1820) by Yashima Gakutei https://www.rawpixel.com/image/13775058/prince-genji-with-court-lady-1819-1820-yashima-gakuteiFree Image from public domain licenseThe distinguished men of science 1807-8: a key to the identities of the sitters. Photograph of engraving by W. Walker, 1862… https://www.rawpixel.com/image/14011458/image-cartoon-face-personFree Image from public domain licenseJames Watt. Stipple engraving by J. Thomson, 1820, after Sir W. Beechey. https://www.rawpixel.com/image/14002308/james-watt-stipple-engraving-thomson-1820-after-sir-beecheyFree Image from public domain license