Category Archives: Plants and Herbs

There and Back Again: The Trans-Atlantic Tomato

Kelly Sharp

Conrad Gesner, Historia plantarum (1561). Universitätsbibliothek Erlangen-Nürnberg, Germany.
Conrad Gesner, Historia plantarum (1561). Universitätsbibliothek Erlangen-Nürnberg, Germany.

Cold winter nights have me craving warm and filling meals and nothing pairs with a slice of my husband’s homemade bread like a bowl (or two!) of tomato soup. Used in dishes, sauces, salads, drinks, and eaten raw, thousands of cultivars of the tomato are grown worldwide to meet modern consumption demands. However, this culinary vegetable was not originally warmly received by Anglo-Americans, who didn’t think it was easily adapted to their palates.[i]

Though a “New World” cultivar, the tomato had quite a journey over time and space before becoming a consistent cultivar of antebellum American Southern cuisine. The cultivated tomato originated in Central America and was a late addition to the food supply of Mesoamericans, for no pre-Columbian archeological evidence of its cultivation has been uncovered. It first appears in written record in 1519, mentioned in Spanish explorer Hernán Cortés’s diary of his infamous conquest of Mexico. Although cultivated in Continental Europe since the 1540s, fundamentally altering foodways of the Spanish and Italians, Englishmen remained wary of the tomato for over two hundred years, growing them only for curiosity and for the beauty of the fruit. The Central American fruit’s first appearance in a published English recipe was under the name love apple and used to dress haddock “after the Spanish Way” by Hannah Glasse in the 1758 supplement to The Art of Cookery.[ii] By the 1780s, other tomato recipes appeared in British cookery manuscripts and the 1797 Encyclopedia Britannica announced the tomato was “in daily use; being either boiled in soups or broths, or served up boiled as garnishes to flesh-meats.”[iii]

James Peale. Still Life: Balsam Apples and Vegetables, 1820s. Oil on canvas, 51.4 x 67.3 cm. Metropolitan Museum of Art, New York
James Peale. Still Life: Balsam Apples and Vegetables, 1820s. Oil on canvas, 51.4 x 67.3 cm. Metropolitan Museum of Art, New York

Despite their late bloom in English cuisine, white colonists rather commonly ate tomatoes in Jamaica and probably throughout the Caribbean. In the early eighteenth century, English naturalist Henry Barham confessed that he had eaten five or six raw tomatoes at a time in Jamaica, “full of pulpy juice, and of small seeds, which you swallow with the pulp, and have something of a gravy taste.”[iv] The first known reference of the tomato in the mainland British North American colonies was by English herbalist William Salmon on his 1710 expedition of Carolina.[v] Linguistic evidence suggests the tomato was likely introduced to the American South from the Caribbean. Late seventeenth-century English, French, and German manuscripts all refer to the fruit as the love apple. and in fact the word tomato did not receive linguistic prominence in England until the mid-nineteenth century. In contrast, almost all eighteenth-century Southern references used some variation of the Spanish- and Portuguese-origin-word for tomato.[vi] Part of indigenous gardens throughout the Caribbean, tomatoes were slowly adopted into the mélange of colonial cooking.

Instructions for “Stewed Tomatoes,” “Tomato Omelet,” and “To Pickle Tomatoes” from the recipe book of Maria Poyas Gibbs. Source: Recipe book, ca. 1840. (34/702) South Carolina Historical Society
Instructions for “Stewed Tomatoes,” “Tomato Omelet,” and “To Pickle Tomatoes” from the recipe book of Maria Poyas Gibbs. Source: Recipe book, ca. 1840. (34/702) South Carolina Historical Society

Contrary to prominent Southern food historian Sam Hillard’s claims in his Hog Meat and Hoe Cake that the “tomato was little used as a vegetable in antebellum times,” tomato usage is well-documented in the early nineteenth-century American South.[vii] Among recipe manuscripts of antebellum Charlestonians, tomato cookery paralleled that of English cookery–tomatoes were stewed with other ingredients such as fish, shrimp, beef, or egg dishes. Tomatoes also stood alone–served fried, stewed, baked, or chopped. The most frequently reoccurring recipes for tomatoes, however, called for them to be preserved. For example, the receipt book of Mary Motte Alston Pringle includes three recipes for preserving tomatoes–two for pickling and one for canning–as well as a recipe for tomato catsup. In her recipe “to Preserve Tomatoes,” Pringle advocates scalding ripe tomatoes in hot water to easily remove the skins, boiling them in sugar or salt, then drying inch-thick cakes in the sun before packing the slices away in bags to hang in a dry place. This preparation suggests a later use for application in a dish calling for stewed tomatoes such as “Knuckled Veal” or “Baked Shrimp and Tomatoes.”[viii] Such recipes suggest the considerable effort required to transcend seasonality because of the centrality of tomatoes to dishes consumed in the antebellum South; women like Mary Motte Alston Pringle found the tomato a valuable component to their cuisine patterns and therefore practiced several methods to ensure its availability out of season.

If this article has got you hankering for tomatoes in your next meal, an antebellum Southerner would advise you get a move on! In her recipe book, The Carolina Housewife 1847), Sarah Rutledge notes “the art of cooking tomatoes lies mostly in cooking them enough. In whatever way prepared, they should be put on some hours before dinner.”[ix] To this twenty-first century academic, that means simmering on low in the crockpot! For my favorite out-of-season tomato soup recipe, check out this slow cooker tomato basil soup.


[i] Though botanically a fruit, the tomato is legally classified, for tax purposes, as a vegetable. See the court decision of Nix V. Hedden (Supreme Court, 1893).

[ii] Hannah Glasse, The Art of Cookery Made Plain and Easy (London, UK: Printed for the Author, 1758), 312.

[iii] Encylopedia Britannica (Edinburgh: A. Bell & C. Macfarquhar, 1797), vol. 17, 597-598.

[iv] Henry Barham, Hortus Americanus: containing an account of the trees, shrubs, and other vegetable productions of South-America and the West India Islands, and particularly of the island of Jamaica (written 1711) (Kingston, Jamaica: Alexander Aikman, 1794), 20.

[v] William Salmon, Botanologia, the English herbal, or, History of plants (London, UK: I. Dawkes, 1710), 1356.

[vi] Andrew Smith, The Tomato in America: Early History, Culture, and Cookery (Columbia, SC: University of South Carolina, 1994), 200.

[vii] Sam Hilliard, Hog Meat and Hoecake: Food Supply in the Old South, 1840-1860 (Athens, GA: University of Georgia, 1972), 173.

[viii] Alston-Pringle-Frost papers, 1693-1990 (bulk 1780-1958). (1285.00) South Carolina Historical Society.

[ix] Sarah Rutledge, The Carolina Housewife or, House and Home: By a Lady of Charleston (Charleston, SC: W.R. Babcock & Co., 1847), 102.

Kelly K. Sharp is a PhD candidate and instructor at the University of California, Davis. A native of Encinitas, California, Kelly earned her BA in History at Willamette University and volunteered as an AmeriCorps VISTA worker with Community Housing Works in 2012-2013. Her dissertation, entitled “Farmers’ Plots to Backlot Stewpots: The Culinary Creolism of Urban Antebellum Charleston,” is a culinary history of race-making in the urban center of the South.

Kelly has experience teaching survey courses in United States history, women and gender history, and material studies at University of California, Davis. She has been active in public history, including editorial and curatorial work for the Blackville Historical Center and at the University of California, Davis, and mentorship initiatives within the Coordinating Council of Women Historians.

Outside of her academic work, she enjoys hiking, traveling, reading, and eating.

My journey towards knotty history with the Recipes Project – reflections of a medical herbalist

by Anne Stobart

Starting from a science background

‘That is bad history!’ scowled my history lecturer back a decade or so. Yikes, what could I have done wrong? I felt struck down, so ashamed to have committed some major error, even deserving of being smitten with boils [Figure 1].

Satan Smiting Job with Sore Boils c.1826 William Blake, Image released under Creative Commons CC-BY-NC-ND (3.0 Unported),

As a postgraduate, I had discovered women’s history, and become interested in researching seventeenth-century recipes. Deciphering these manuscripts required some skill, and so I had enrolled on a palaeography summer school where our kindly university lecturer introduced us to the transcription of poor law records. But what exactly was my error? From a science background, I knew only how to put together a scientific report with hypothesis, methodology, results and conclusions. I had no training in historical methods, so I applied the scientific method, daring to voice a hypothesis about the poor in the seventeenth century.

The details escape me now, but likely my suggestion was a fanciful theory not borne out by the evidence, and the lecturer was trying to warn me about jumping to conclusions. It was a painful lesson about which I have thought many times since, and it certainly motivated me to find out about ‘good’ history. But, as I then began to immerse myself in early modern domestic medicine, I soon learned that ‘good’ history was something of a mirage.

Welcome from history colleagues

Rolling forward some years to growing interest in historical recipes and the Recipes Project, and what a welcome difference I found. I was much encouraged by history colleagues who gave freely of their knowledge and experience. In the early days, this led to setting up the Medicinal Receipts Research Group. I found other scholars developing much expertise in interpreting archival material with limited provenance and anonymous contributions by many hands. Often, the gaps themselves in the archives were meaningful, especially considering the invisible roles and activities of women. My doctoral research was assisted by groundbreaking studies of women’s history which questioned many historical concepts. I did go on to carry out research into historical recipes and domestic medicine (now published by Bloomsbury Academic as Household Medicine in Seventeenth-Century England).  One of my earliest Recipes Project posts based on my research was about an unusual ‘not-recipe’, a vehicle enabling one woman to express her frustration in seventeenth-century medical matters, albeit in a limited way. It has been inspiring since to see Recipes Project contributions discussing ‘What is a recipe’  in a wide-ranging foray with much interdisciplinary collaboration.

Difficult conversations and living history

But, as a practising medical herbalist, my research also led me into difficult conversations with some herbal colleagues who claimed a romantic past of witches, midwives and healers. At times, I found myself, in turn, warning about ‘bad’ history, arguing for more objectivity about the historical evidence available, and questioning assumptions that all early modern women were expert healers [Figure 2].

Did all women make household remedies in the seventeenth century? Front cover of Household Medicine in Seventeenth-Century England (Bloomsbury Academic, 2016)]

Fortunately, I found other herbalists keen to encourage more scholarly research in the history of herbal medicine and this led to setting up the Herbal History Research Network. At the opposite  end of the scale, I found that historical colleagues needed ways to objectively evaluate medicinal plants, especially since many lacked medical or botanical backgrounds. This led me to develop the series entitled ‘The Working of Herbs’ providing a protocol for locating, and distinguishing, past and present understandings about medicinal plants. I have really valued the existence of the Recipes Project, as a sort of ‘room in the ether’ for networking with colleagues, a supportive space to explore such developments and techniques. I remain interested in the tensions between science and history, curious about issues of methodology in historical research, fascinated especially by ‘historiography’, an expansive term which seems to encompass everything about ‘writing’ history, yet draws back under the critical gaze of some historians at the ‘doing’ of history.

Figure 3. Making a traditional recipe today (author’s photo)

Particularly welcome in the Recipes Project has been the pioneering and  positive approach towards the reconstruction of recipes [Figure 3]. As in the theatrical context (see Johnson, 2015), the recreation of living history, though not without drawbacks, brings greater appreciation of both emotive and technical aspects of culture, adding considerable value in interpretation of archives.

A great forum for knotty issues 

For me, the study of historical recipes brings together so many social, cultural, economic and material aspects, that it is not surprising that historiography can be a challenge to articulate, let alone develop. I found that criticising other people’s historical approaches was easier than defining my own perspective. In my research I drew on a wide range of archival sources relating to an individual household, and I was glad to find others describing such a ‘micro-history’ style of working, recognising ‘ragged accounts’ in medical history research (Burnham, 2005, p.141). In further recognition of the importance of context, Wendy Wall (2015) writes of ‘knotty’ (p.91) issues raised by recipes, well illustrating the way in which these need to be carefully teased out. Trying to pin down accurate characterization of historical methods and frameworks is not a small task, but the Recipes Project can provide a great forum for such an endeavour. Long may the Recipes Project, and its tireless editors, continue to offer a rich feast of knotty historical recipe research.

Burnham, John C. What Is Medical History? Cambridge: Polity, 2005.

Johnson, Katherine M. ‘Rethinking (Re)Doing: Historical Re-Enactment and/as Historiography’. Rethinking History 19, no. 2 (2015): 193–206.

Stobart, Anne. Household Medicine in Seventeenth-Century England. London: Bloomsbury Academic, 2016.

Wall, Wendy. Recipes for Thought: Knowledge and Taste in the Early Modern English Kitchen. Philadelphia: University of Pennsylvania Press, 2015.

Pain, poison, and surgery in fourteenth-century China

Yi-Li Wu

It’s hard to set a compound fracture when the patient is in so much pain that he won’t let you touch him. For such situations, the Chinese doctor Wei Yilin (1277-1347) recommended giving the patient a dose of “numbing medicine” (ma yao).  This would make him “fall into a stupor,” after which the doctor could carry out the needed surgical procedures: “using a knife to cut open [flesh], or using scissors to cut away the sharp ends of bone.” Numbing medicine was also useful when extracting arrowheads from bones, Wei said, enabling the practitioner to “use iron tongs to pull it out, or use an auger to bore open [the bone] and thus extract it.” More generally, Wei recommended using numbing medicines for all fractures and dislocation, for it would allow the doctor to manipulate the patient’s body at will.

Wei’s preferred numbing medicine was “Wild Aconite Powder” (cao wu san), and he detailed the recipe in his influential compendium, Efficacious Formulas of a Hereditary Medical Family (Shiyi dexiao fang), completed in 1337 and printed by the Imperial Medical Academy of the Yuan dynasty (1271-1368). In his preface, Wei affirmed that medical formulas were the foundation of medicine and that a doctor’s ability to cure depended on his ability to use these tools skillfully. Wei’s family had practiced medicine for five generations, and he synthesized their knowledge with that of other doctors to produce a comprehensive treatise encompassing internal medicine; the diseases of women and children; eye diseases; illnesses of the mouth, teeth, and throat; ulcers and swellings; and diseases caused by invasions of “wind” (ailments with sudden onset, including febrile epidemics and paralytic strokes). Numbing medicine appeared in Wei’s chapters on bone setting and weapon wounds.

Wei’s Wild Aconite Powder is the earliest datable recipe that I have found for surgical anesthesia in a Chinese text, and it is a valuable window onto practices that were largely transmitted orally, whether in medical families or from master to disciple.  Dynastic histories relate that the legendary doctor Hua Tuo (110-207) employed a formula called mafeisan  to render his patients insensible prior to cutting them, even opening up their abdomens to excise rotting flesh and noxious accumulations. Some scholars have hypothesized that mafeisan (literally “hemp-boil-powder) may have contained morphine or cannabis (ma), but its ingredients remain a mystery.  A text attributed to the twelfth-century physician Dou Cai (ca. 1146) recommended using a mixture of powdered cannabis and datura flowers (shan qie zi, also called man tuo luo hua) to put patients to sleep prior to moxibustion treatments, which in this text could involve a hundred or more cones of burning mugwort placed directly on the patient’s skin.  Wei Yilin’s recipe provides important additional textual evidence for a tradition of anesthetic formulas based on toxic plants, one that was clearly in circulation long before he wrote it down.

At least as far back as the Divine Farmer’s Classic of Materia Medica (3rd c.), medical authors had described aconite as highly toxic (for contemporary Roman views of aconite, see blogpost by Molly Jones-Lewis). In the right hands, however, aconite was a powerful drug, and part of the Chinese practice of using poisons to cure (see blogpost by Yan Liu).  Warm and acrid, aconite could drive out pathogenic wind and cold from the body, break up stagnant accumulations, and invigorate the body’s vitalities. In the language of Chinese yin-yang cosmology, it nourished yang—all that was active, heating, external, and ascending. The main aconite root was considered more toxic than the subsidiary roots (designated by the separate name fu zi, “appended offspring”), and the wild form was more potent than the cultivated variety.

Images of toxic medicinal plants from China’s most celebrated pharmacological work, Li Shizhen (1518-93), Compendium of Materia Medica (author’s preface dated 1590). Woodblock edition of 1603. Wild aconite is the middle image in the top row. Cultivated aconite (main and subsidiary roots) are in the bottom right corner. Image credit: National Library of China. Posted on-line at the World Digital Library.
Images of toxic medicinal plants from China’s most celebrated pharmacological work, Li Shizhen (1518-93), Compendium of Materia Medica (author’s preface dated 1590). Woodblock edition of 1603. Wild aconite is the middle image in the top row. Cultivated aconite (main and subsidiary roots) are in the bottom right corner. Image credit: National Library of China. Posted on-line at the World Digital Library.

Wei’s numbing recipe consisted of 13 plant ingredients, including the main roots of both wild and cultivated (Sichuanese) aconite, along with drugs known as good for treating wounds:

Young fruit of the honey locust (zhu yao zao jiao)
Momordica seeds (mu bie zi)
Tripterygium (zi jin pi)
Dahurian angelica (bai zhi)
Pinellia (ban xia)
Lindera (wu yao)
Sichuanese lovage (chuan xiong)
Aralia (tu dang gui)
Sichuanese aconite (chuan wu)
Five taels each[1]

Star anise (bo shang hui xiang)
“Sit-grasp” plant (zuo ru), simmered in wine until hot
Wild aconite (cao wu)
Two taels each

Costus (mu xiang), three mace

Combine the above ingredients. Without pre-roasting, make into a powder. In all cases of crushed or broken or dislocated bones, use two mace, mixed into high quality red liquor.

Wei most likely learned this formula from his great-uncle Zimei, a specialist in bonesetting and wounds. Its local origins are also suggested by its use of zuo ru, literally “sit-grasp”, a toxic plant whose botanical identity is unclear. However, according to the eighteenth-century Gazetteer of Jiangxi (Jiangxi tong zhi), sit-grasp was native to Jiangxi, Wei’s home province, and was used by indigenes to treat injuries from blows and falls.  While classical pharmacology focused on the curative effects of aconite, Wei’s anesthetic relied on aconite’s ability to stupefy and numb, while curbing its ability to kill. If an initial dose failed to make the patient go under, Wei said, the doctor could carefully administer additional doses of wild aconite, sit-grasp herb and the datura flower.

Additional images of toxic medicinal plants from Li Shizhen, Compendium of Materia Medica. Sit-grasp herb is in the middle of the top row, and datura flower in the middle of the bottom. Image credit: National Library of China. Posted on-line at the World Digital Library.
Additional images of toxic medicinal plants from Li Shizhen, Compendium of Materia Medica. Sit-grasp herb is in the middle of the top row, and datura flower in the middle of the bottom. Image credit: National Library of China. Posted on-line at the World Digital Library.

In subsequent centuries, as medical texts proliferated, we find additional examples of numbing medicines that employed aconite, datura, and other toxic plants, employed when setting bones and draining abscesses, and to numb injured flesh before repairing tears and lacerations to ears, noses, lips, and scrotums.  Such manual and surgical therapies are an integral part of the history of healing in China.

Yi-Li Wu is a Center Associate of the Lieberthal-Rogel Center for Chinese Studies at the University of Michigan, Ann Arbor (US) and an affiliated researcher of EASTmedicine, University of Westminster, London (UK).  She earned a Ph.D. in history from Yale University and was previously a history professor at Albion College (USA) for 13 years.  Her publications include Reproducing Women: Medicine, Metaphor, and Childbirth in Late Imperial China (University of California Press, 2010) and articles on medical illustration, forensic medicine, and Chinese views of Western anatomical science.  She is currently completing a book on the history of wound medicine in China.

This research was funded by the Wellcome Trust Medical Humanities Award “Beyond Tradition: Ways of Knowing and Styles of Practice in East Asian Medicines, 1000 to the present” (097918/Z/11/Z). I am also grateful to Lorraine Wilcox for directing me to the work of Dou Cai.


[1] The weight of the tael (Ch. liang) has varied over time, but during Wei’s lifetime would have been equivalent to 40 grams.  A mace (Ch. qian) is one-tenth of a tael.

True but not Tested: Experimentation in the Apothecary’s Shop

By Valentina Pugliano

Testing and standardization are firmly entrenched in the pharmacological imagination of western biomedicine and its public. Before a new drug can be put on the market, the U.S. Food and Drug Administration demands five rounds of trials. Approximately 70% of new ‘recipes’ fails to pass the first round. Similarly, the European Medicines Agency maintains a database of adverse drug reactions (EudraVigilance) which, growing of one million entries yearly, is used to monitor all pharmaceuticals on sale across the European Economic Area. Meanwhile, the media seizes upon the perils of untested cures as if on morality tales, policing the boundaries of modern science from potential intrusion from the miraculous and the charlatanesque.

Yet, can the same be said of premodern drug manufacturing? Was a drug’s efficacy established by testing? And what did ‘testing’ recipes even mean in the sixteenth and seventeenth centuries? When these questions were suggested at Elaine Leong and Alisha Rankin’s Testing Drugs, Trying Cures Workshop in 2013, I began to look for answers among those early modern medical practitioners who most closely resemble the pharmaceutical industry of our times, combining the manufacturing of a Glaxo Smith-Kline and AstraZeneca with the retailing of Boots and Walgreens: apothecaries. [1]

Pharmacy shop, Tacuinum sanitatis, 16th century (BNF, MS Latin 9333, fol. 51v).

While not corporate giants, apothecaries thrived in every large hamlet and town of Italy, reaching spectacular numbers in metropolises like Rome, Naples, and Venice. Unlike free-lance alchemists and empirics, they belonged to the city’s official infrastructure of healthcare: they worked from a licensed shop, trained through formal apprenticeship and, like physicians and surgeons, belonged to a professional association or arte. This ‘trade brotherhood’ gave them bargaining powers but also subjected them to standardization rules and quality controls. As disgruntled masters testify from the archives, in severe cases of infraction the apothecary could see the remedies he had belaboured on for weeks thrown into the gutter or burnt to ashes.

So what did it mean to have ‘correct’ remedies that passed the test of shop inspections and satisfied “God and the public good”? As a historian of artisan knowledge I have learnt that infractions, those occasions when things go (deliberately) wrong, sometimes provide the best clue to understanding which methods of doing things were considered orthodox in the crafts. Apothecaries loved to speak of the abuses supposedly perpetrated by their colleagues. In Florence, for example, they conned customers by mixing expensive guaiac wood with the bark of mulberry trees. In Mantua and Padua, those with a fever and a bad stomach better beware the Lenitive Electuary, regularly adulterated with black sugar (instead of its fine white variety) and counterfeit tamarinds (mimicked by a paste made of old cassia and badly preserved dates ).[2]


These complaints were not the only ones to be voiced, but they are telling. They are not motivated by protestations from patients, who are remarkably absent from the writings of early modern apothecaries. Nor are they driven by doubts about the method employed to make the remedy from a set of instructions. While household experimenters and professors of secrets were always seeking new formulas and ways to stabilise them, the corpus of remedies sold in sixteenth-century Italian pharmacies was fairly stable, and so were their recipes.

What these criticisms suggested, rather, was that medicinal ingredients possessed a purity, and that this purity had been tainted. The rogue apothecary had played around with the ‘honesty’ of simples, diluting their strength or altogether replacing the ‘sincere originals’ prescribed in the recipe with fraudulent alternatives (often from the kitchen pantry).

With this concern for authenticity in mind, I returned to the apothecaries’ writings, and especially to two bestselling pharmacopoeias, Girolamo Calestani of Parma’s Observations on the Antidotes and Medicaments Most Used in Italy (1562), and Giorgio Melichio of Venice’s Warnings on the Compound Remedies in Use in Pharmacy (1575). Leafing through these texts, I made a curious discovery. Repeatedly, key plant and mineral ingredients in their recipes were referred to according to their reputed truth or falsity: e.g. “true cinnamon”, “true rhaponticum”, “false stibium”, “false balsam”. Repeatedly, apothecaries stressed the importance of sourcing these authentic materials, while their absence was said to ruin the preparation.

Even the use of substitutes began to be criticised. The practice of substituting one ingredient with another possessing similar qualities (quid pro quo), usually a local simple for an exotic import difficult to acquire, had been necessary since antiquity. Yet, the changing attitude to substitutions in the sixteenth century is summarised well by the Neapolitan physician Bartolomeo Maranta: “Substitutes are an abuse.” Never more so than for Theriac, the most celebrated antidote of Italian pharmacy and the toughest to prepare with over sixty ingredients. A Theriac with substitutes instead of true ingredients, Maranta declared, “will be itself in a certain way sick”.[4]

How should we interpret such appeal to the truthfulness of ingredients? At a superficial level, we can understand the apothecary wanting to reassure the public of the genuineness of his wares. After all, practitioners of pharmacy were often portrayed as profiteers and cheats. But, as I argue in my article “Pharmacy, Testing and the Language of Truth in Renaissance Italy,” something else had changed between the medieval period and the 1540s, when this terminology of trues and falses appears: Greek and Roman books on materia medica were reintroduced into western Europe. It is well known that the reappearance of Dioscorides’s On Medicinal Plants, Theophrastus’s On Plants and Pliny’s revised Natural History created as many problems as it solved for those who wished to implement their teachings. Many of the Mediterranean and Levantine simples described in them remained entirely unavailable during the sixteenth century, while many others were plagued by problems of identification and nomenclature.

My sense is that this ‘Language of Truth’ was an intervention into this state of affairs. It helped the apothecaries get a grip on which was which among rare ingredients, and reflected their aspiration, shared with many contemporaries, of restoring the wisdom of the ancients. It also showed the increasing influence on pharmacy of the contemporary botanical renaissance and the ethos of naturalists who, for the first time, put nature in the foreground, liberating flowers, trees, animals and rocks from the need to be useful.

Crucially, authenticity came to replace experimentation. As ingredients acquired more importance in the apothecary’s mind, the efficacy of the recipe began to be pegged to their presence and quality. Providing the remedy contained the true, correct ingredients its efficacy and fitness for human consumption would be guaranteed, with no need to involve test subjects or pursue the feedback of patients and colleagues. How much this ‘testing by truth’ differed from modern-day trials becomes clear when we turn to the contemporary idiom of the pharmaceutical industry: it is as if the apothecaries’ R&D stopped at the preclinical stage.



[1] V. Pugliano, “Pharmacy, Testing and the Language of Truth”, Bulletin of the History of Medicine 92/2 (2017): 233-273. See also the other articles in the same issue of BHM.

[2] Ricettario Fiorentino dell’Arte dei Medici e Spetiali di Firenze (Florence, 1574), pp. 45, 74; Giovanni Antonio Lodetto, Dialogo degl’inganni d’alcuni malvagi speciali (Padua, 1572), pp. 21-22.

[3] Giorgio Melichio, Avvertimenti nelle compositioni per uso della spetiaria (Venice, 1601), pp. 27-28.

[4] Bartolomeo Maranta, Della Theriaca et Mithridato libri due (Naples, 1572), p. 33.