When the Heart Is Weak: Gray's Glycerine Tonic Comp (between 1890 and 1915) Collection: Images from the History of Medicine… https://www.rawpixel.com/image/10993979/image-heart-medicine-abstractFree Image from public domain licenseBritannia as a patient who is in danger of death owing to disagreement between her three doctors over their competing… https://www.rawpixel.com/image/13951625/image-arrow-cartoon-personFree Image from public domain licenseThe Crypt of a Church with Two Men Sleeping by Hendrick van Steenwijck the Younger https://www.rawpixel.com/image/14264012/image-background-person-woodFree Image from public domain licenseOutlines of faces: the left-hand pair expressing good judgment, the right-hand pair weakness of mind. Drawing, c. 1789. https://www.rawpixel.com/image/13951733/image-paper-face-handFree Image from public domain licenseA weak woman in a state of exertion (left) and terror on the face of a boy (right). Drawing, c. 1793. https://www.rawpixel.com/image/13964388/image-paper-cartoon-faceFree Image from public domain licenseAyer's Sarsaparilla : purifies the blood, improves the complexion, makes the weak strong : "How fair she grows from day to… https://www.rawpixel.com/image/13955124/image-face-person-bookFree Image from public domain licenseWeak-Fish or Squeteacue (Cynoscion Regale). Digitally enhanced from our own 1913 Portfolio Edition of Game Birds and Fishes… https://www.rawpixel.com/image/266379/free-illustration-image-fish-denton-bird-public-domainFree Image from public domain licenseDisease exterminated from the system and every form of nervous, muscular, or organic weakness cured without drugs ... :… https://www.rawpixel.com/image/13976786/image-paper-newspaper-public-domainFree Image from public domain licenseDisease exterminated from the system and every form of nervous, muscular, or organic weakness cured without drugs ... :… https://www.rawpixel.com/image/13982594/image-paper-cartoon-personFree Image from public domain licenseBaron Liebig's Malted Food Extract : for infants, children, invalids, and persons of weak digestion... / sole agents, Ansar… https://www.rawpixel.com/image/14014594/image-paper-face-personsFree Image from public domain licenseAll who suffer from rheumatism, gout, sciatica, lumbago, torpid liver, indigestion ... or any form of disease or weakness… https://www.rawpixel.com/image/14018460/image-paper-book-medicinesFree Image from public domain licenseA physiognomy expressing weakness and affectation. Drawing, c. 1789, after J.M. Schmutzer. https://www.rawpixel.com/image/14007901/image-paper-cartoon-faceFree Image from public domain licenseSurgical instruments, including lithotomy forceps and Mr. Brockedon's apparatus for weak knee joints. Engraving by J.… https://www.rawpixel.com/image/14006194/image-paper-cartoon-artFree Image from public domain licenseAll who suffer from rheumatism, gout, sciatica, lumbago, torpid liver, indigestion ... or any form of disease or weakness… https://www.rawpixel.com/image/14001155/image-paper-cartoon-personFree Image from public domain licenseEyes which express (according to Lavater) a good but weak and thus possibly suspicious character. Drawing, c. 1794. https://www.rawpixel.com/image/13985391/image-paper-cartoon-faceFree Image from public domain licenseBaron Liebig's Malted Food Extract : for infants, children, invalids, and persons of weak digestion... / sole agents, Ansar… https://www.rawpixel.com/image/13984155/image-paper-face-personsFree Image from public domain licenseQigong exercise to treat weakness and pain in the upper back https://www.rawpixel.com/image/13985794/qigong-exercise-treat-weakness-and-pain-the-upper-backFree Image from public domain licenseA youth whose physiognomy attests to unrefinability and obstinate weakness. Drawing, c. 1789, after D.N. Chodowiecki. https://www.rawpixel.com/image/13983417/image-paper-cartoon-faceFree Image from public domain licenseA man whose physiognomy expresses (according to Lavater) weakness, affectation and languor. Engraving by Barlow, 19th… https://www.rawpixel.com/image/13980205/image-cartoon-face-personFree Image from public domain licenseA dilapidated hay wain, pulled by emaciated donkeys (Mental and Physical Weakness) is driven by a young man (Torpor) and… https://www.rawpixel.com/image/13978997/image-horse-cartoon-personFree Image from public domain licenseThe blessed Benvenuto of Gubbio as patron of the weak and enfeebled. Line engraving, 17--. https://www.rawpixel.com/image/14019551/image-cartoon-face-personFree Image from public domain licenseFig. 48 by Guillaume Benjamin Duchenne and Adrien Alban Tournachon https://www.rawpixel.com/image/14316923/fig-guillaume-benjamin-duchenne-and-adrien-alban-tournachonFree Image from public domain licenseBritannia as a patient who is in danger of death owing to disagreement between her three doctors over their competing… https://www.rawpixel.com/image/14016604/image-cartoon-person-bookFree Image from public domain licenseTonic powders for horses and cattle ... : especially valuable where the appetite is deficent or in cases of weakness caused… https://www.rawpixel.com/image/13985464/image-paper-horse-faceFree Image from public domain license