Hippocrates. Line engraving by G.E. Petit as successor to E. Desrochers after P. P. Rubens. https://www.rawpixel.com/image/14014282/image-face-person-artFree Image from public domain licenseAlbertus Seba. Line engraving by J. Houbraken after J. M. Quinkhard. https://www.rawpixel.com/image/13974326/albertus-seba-line-engraving-houbraken-after-quinkhardFree Image from public domain licenseJacob Kornelisz. Line engraving by J. C. Philips, 1743, after C. de Visscher. https://www.rawpixel.com/image/13979551/jacob-kornelisz-line-engraving-philips-1743-after-visscherFree Image from public domain licenseFormal green icon vector for business use set https://www.rawpixel.com/image/2786161/premium-illustration-vector-advertisement-arrangement-businessView licenseTheophilus Lobb. Line engraving by J. Hulett, 1767, after N. Brown. https://www.rawpixel.com/image/13970969/theophilus-lobb-line-engraving-hulett-1767-after-brownFree Image from public domain licenseJohann Hellwig. Line engraving by J. Sandrart, 1655, after G. C. Eimmart. https://www.rawpixel.com/image/14008310/johann-hellwig-line-engraving-sandrart-1655-after-eimmartFree Image from public domain licenseChristoph Jacob Trew. Line engraving by G. Lichtensteger, 1770, after D. van der Smissen, 1748. https://www.rawpixel.com/image/14006835/image-cartoon-face-personFree Image from public domain licenseJean le Rond d'Alembert. Line engraving [by Wicanrus], 1789, after A. Pujos. https://www.rawpixel.com/image/13974132/jean-rond-dalembert-line-engraving-by-wicanrus-1789-after-pujosFree Image from public domain licenseThe works of the late Professor Camper, on the connexion between the science of anatomy and the arts of drawing, painting… https://www.rawpixel.com/image/13987689/image-paper-cartoon-faceFree Image from public domain licenseDe arte medica infantium libri quatuor. Quorum duo priores de tuenda eorum sanitate, posteriores de curandis morbis agunt… https://www.rawpixel.com/image/13976833/image-cartoon-face-personFree Image from public domain licenseReinier de Graaf. Line engraving by G. Edelinck and J. Edelinck, 1666, after H. Watélé. https://www.rawpixel.com/image/13983422/image-face-person-bookFree Image from public domain licenseSir Isaac Newton. Line engraving by J. Goldar after Sir G. Kneller, 1702. https://www.rawpixel.com/image/13981073/sir-isaac-newton-line-engraving-goldar-after-sir-kneller-1702Free Image from public domain licenseWilliam Allen. Line engraving by H. C. Shenton after H. P. Briggs. https://www.rawpixel.com/image/14006298/william-allen-line-engraving-shenton-after-briggsFree Image from public domain licenseFour diagrams illustrating difficult births. Engraving by A. Bell. https://www.rawpixel.com/image/13981348/four-diagrams-illustrating-difficult-births-engraving-bellFree Image from public domain licenseKuan Ti, the Chinese god of war, with two attendants. Woodcut, 1850/1900 . https://www.rawpixel.com/image/13993794/kuan-ti-the-chinese-god-war-with-two-attendants-woodcut-18501900Free Image from public domain licenseChristiaan Huygens [Hugenius]. Line engraving by F. Ottens. https://www.rawpixel.com/image/13971237/christiaan-huygens-hugenius-line-engraving-ottensFree Image from public domain licenseGalileo Galilei. Process print after E. Bonacini, 1897, after J. Sustermans. https://www.rawpixel.com/image/13998583/galileo-galilei-process-print-after-bonacini-1897-after-sustermansFree Image from public domain licenseThe heads and shoulders of five women with their hair combed back and dresed with high chignons and flowers; the central… https://www.rawpixel.com/image/13976739/image-face-flowers-personFree Image from public domain licenseL'Abbé Desmonceaux. Line engraving by B. A. Nicollet after P. Le Sueur. https://www.rawpixel.com/image/14019460/labbe-desmonceaux-line-engraving-nicollet-after-sueurFree Image from public domain licenseWilliam of Orange on his sickbed in Rotterdam in August 1574. Line engraving by T. Koning, 1782, after J. Buys. https://www.rawpixel.com/image/13982845/image-paper-cartoon-faceFree Image from public domain licenseWilliam Harvey. Reproduction of line engraving after W. von Bemmel, 1657. https://www.rawpixel.com/image/13976359/william-harvey-reproduction-line-engraving-after-von-bemmel-1657Free Image from public domain licenseMarco Aurelio Severino. Line engraving by C. Ammon [], 1650. https://www.rawpixel.com/image/14018115/marco-aurelio-severino-line-engraving-ammon-1650Free Image from public domain licensePolycarp Gottlieb Schacher. Line engraving by Bernigeroth fils, 1738, after E. G. Haussmann. https://www.rawpixel.com/image/14004211/image-face-person-artFree Image from public domain licenseDaniel Turner. Line engraving by G. Vertue after J. Richardson. https://www.rawpixel.com/image/14001226/daniel-turner-line-engraving-vertue-after-richardsonFree Image from public domain licenseClaude Deshayes Gendron. Line engraving by J. Daullé, 1787, after H. Rigaud. https://www.rawpixel.com/image/13995432/claude-deshayes-gendron-line-engraving-daulle-1787-after-rigaudFree Image from public domain licenseSnack backgrounds pattern food. https://www.rawpixel.com/image/14045072/snack-backgrounds-pattern-foodView licenseA saint holding the Christ Child in his arms. Line engraving. https://www.rawpixel.com/image/13972858/saint-holding-the-christ-child-his-arms-line-engravingFree Image from public domain licenseErasmus Darwin. Line engraving by H. Wheelwright, 1795, after J. Wright, 1770. https://www.rawpixel.com/image/13972702/erasmus-darwin-line-engraving-wheelwright-1795-after-wright-1770Free Image from public domain licenseClaude Nicolas Le Cat. Line engraving by J. G. Wille, 1747, after Thomiers. https://www.rawpixel.com/image/14000489/claude-nicolas-cat-line-engraving-wille-1747-after-thomiersFree Image from public domain licenseWilliam Hawes: memorial tablet. Line engraving by J. Basire. https://www.rawpixel.com/image/13970967/william-hawes-memorial-tablet-line-engraving-basireFree Image from public domain licenseThe suicide of Cleopatra: Cleopatra stands next to her bed holding the asp in her left hand. Line engraving by R. Strange… https://www.rawpixel.com/image/14021383/image-cartoon-face-handFree Image from public domain licenseGezin in een tent op een regenachtige dag (c. 1930 - c. 1970) https://www.rawpixel.com/image/13791555/gezin-een-tent-een-regenachtige-dag-c-1930-1970Free Image from public domain licenseHieronymus David Gaubius. Line engraving by J. Houbraken, 1744, after H. van der My, 1741. https://www.rawpixel.com/image/13977420/image-face-person-artFree Image from public domain licenseRobert Boyle. Line engraving by W. Holl, 1828, after W. Derby. https://www.rawpixel.com/image/14011361/robert-boyle-line-engraving-holl-1828-after-derbyFree Image from public domain licenseGalileo Galilei. Reproduction of line engraving by J. Mulder, 1700. https://www.rawpixel.com/image/14021317/galileo-galilei-reproduction-line-engraving-mulder-1700Free Image from public domain licenseJohann Zacharias Platner. Line engraving by M. Bernigeroth, 1728. https://www.rawpixel.com/image/13975926/johann-zacharias-platner-line-engraving-bernigeroth-1728Free Image from public domain licenseDavid Hosack. Line engraving by A. B. Durand, 1835, after T. Sully. https://www.rawpixel.com/image/13989792/david-hosack-line-engraving-durand-1835-after-sullyFree Image from public domain licenseAureolus Theophrastus Bombastus von Hohenheim [Paracelsus]. Line engraving by T. Stimmer, 1587. https://www.rawpixel.com/image/14014237/image-paper-cartoon-faceFree Image from public domain licenseA skeleton approaches a dying man. White line wood engraving. https://www.rawpixel.com/image/13978499/skeleton-approaches-dying-man-white-line-wood-engravingFree Image from public domain licenseA boy holding a mouse trap on his knees and a dead mouse in his right hand sits with his feet immersed in a pool. Line… https://www.rawpixel.com/image/14004176/image-face-hand-personFree Image from public domain licenseSaint James the Less. Line engraving after Sir P.P. Rubens. https://www.rawpixel.com/image/13984933/saint-james-the-less-line-engraving-after-sir-pp-rubensFree Image from public domain licenseJoachim Vadianus [von Watt]. Line engraving by D. Herrliberger, 1748. https://www.rawpixel.com/image/13971675/joachim-vadianus-von-watt-line-engraving-herrliberger-1748Free Image from public domain licenseGiovanni Pico della Mirandola [Johannes Picus Mirandulanus]. Line engraving by Delalpi. https://www.rawpixel.com/image/13989046/image-face-person-artFree Image from public domain licenseAdrianus Junius [Adriaen de Jonghe]. Line engraving by C. de Visscher. https://www.rawpixel.com/image/13994531/adrianus-junius-adriaen-jonghe-line-engraving-visscherFree Image from public domain licenseBlaise Pascal. Line engraving by F. Bonneville after F. Quesnel, junior. https://www.rawpixel.com/image/14015656/blaise-pascal-line-engraving-bonneville-after-quesnel-juniorFree Image from public domain licenseCarlo Guattani. Line engraving by G. Marcucci after G. Cleter. https://www.rawpixel.com/image/14016464/carlo-guattani-line-engraving-marcucci-after-cleterFree Image from public domain licenseJohann Georg Zimmermann. Line engraving by J.R. Holzhalb, 1768. https://www.rawpixel.com/image/14015418/johann-georg-zimmermann-line-engraving-jr-holzhalb-1768Free Image from public domain licenseThomas Sydenham. Line engraving by J. Houbraken, 1746, after Mary Beale, 1672. https://www.rawpixel.com/image/13991561/thomas-sydenham-line-engraving-houbraken-1746-after-mary-beale-1672Free Image from public domain licenseJames Cook. Line engraving by D. Berger after Sir N. Dance-Holland, 1776. https://www.rawpixel.com/image/14018096/james-cook-line-engraving-berger-after-sir-dance-holland-1776Free Image from public domain licenseJohn of Holywood [Johannes de Sacrobosco]. Line engraving, 1584. https://www.rawpixel.com/image/13987805/john-holywood-johannes-sacrobosco-line-engraving-1584Free Image from public domain licenseWolfgang Plöckner. Line engraving by L. Heckenauer after P.S. von Ehrenberg. https://www.rawpixel.com/image/14006115/wolfgang-plockner-line-engraving-heckenauer-after-ps-von-ehrenbergFree Image from public domain licenseFemale pelvis, sexual organs and foetus in utero during various stages of pregnancy: nine figures. Line engraving, 1790. https://www.rawpixel.com/image/14016450/image-paper-cartoon-faceFree Image from public domain licenseHermann Boerhaave. Line engraving by J. Heath, 1788, after N. Pruneau, 1773. https://www.rawpixel.com/image/13993102/hermann-boerhaave-line-engraving-heath-1788-after-pruneau-1773Free Image from public domain license