Tag Archives: smell

18th Century, Ingredients, Networks of Knowledge, Posts, Series: French Studies, Tools and Techniques

Roubo and Watin: The Sweet Scent of Early Modern Varnishes

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By Érika Wicky

Fig. 1: Nécessaire, wood and leather, ca 1760, 8,4 x 6 cm (closed), Grasse. Courtesy of Musée international de la parfumerie.

If the decorative arts of the eighteenth century shine so brightly, it is thanks to the innovation and mastering of techniques such as gilding and varnishing.[i] While the latter may have given surfaces the shiny appearance that was particularly desirable at the time, both were above all essential to protect wood, especially against insects. Varnishes were used not only for furniture, but also for small painted objects such as snuffboxes, fans, and boîtes à mouches or fly boxes (Fig. 1). Varnishes’ appealing visual characteristics and protective properties were marred, however, by what was generally perceived as their unpleasant smell. The recipes for some of these varnishes have been passed down to us, and with them, the possibility to retrieve their odors. Some of these recipes continue to be in use, such as the varnish described by French cabinetmaker André-Jacob Roubo in L’Art du menuisier-ébéniste in 1774 (Fig. 2), whose use remains frequent in restoration[ii] so that the same recipe is regularly remade at the Center for Research and Restoration of Museums of France. While current olfactory accounts of these products are much more nuanced, they do persist, which is a sign that olfactory sensitivity has certainly evolved, but also that the smell of the varnish remains a major part of the experience of its manufacture and use. What are the substances that have given varnishes such a characteristic olfactive identity through the centuries? And how has the meaning attributed to these smells evolved?

Fig. 2 : André J. Roubo, L’Art du menuisier-ébéniste, Board 11 (Paris: 1774). Courtesy of WikiMedia Commons.

There are a number of recipes for varnishes found in eighteenth-century texts, and all essentially contain aromatic plant resins. For instance, the varnish used by Jean Félix Watin (1773) was prepared as follows: “Two ounces of mastic in tears and half a pound of sandarac in a pint of wine spirit, when the materials are well dissolved together, incorporate four ounces of Venice turpentine.”[iii] Similarly, Roubo’s (1774) was “composed of one pint or two pounds of wine spirit, five ounces of sandarac, two ounces of mastic in tears, one ounce of gum elemi and one ounce of oil of aspic.”[iv] Essentially, the process involved Venice turpentine (the name given to the resin of Melese[v]), mastic in tears, sandarac and other more precious resins such as copal, or of lesser quality such as galipot, which were generally dissolved in alcohol (wine spirit), and then heated. This gave off such a strong and unpleasant odor that the practice was forbidden within city walls.[vi] Indeed, this smell could be significant during the process of preparation, and Jean Riffault, for example, recommended that cooking copal should be stopped when it gave off an empyreumatic or burnt smell [vii] (Fig. 3).

Fig. 3: Hendrik van Reede tot Drakestein, India Copal (Vateria indica L.), colored line. Courtesy of the Wellcome Collection.

Although the smell of varnish released during firing is still considered strong and dangerous today, our current perceptions seem to accord less significance overall to the smell of varnishes. For example, the sensory-aware description of a varnish recreation at the V&A mentions that the smell of lavender dominated that of turpentine.[viii] That the smell of turpentine could be camouflaged was well known in the eighteenth century, when aspic oil was often adulterated with turpentine, which was much less expensive. To ensure the quality of the aspic oil, Watin recommended approaching a soaked cloth to a fire, which dissipates the lavender oil quickly and allows the detection of the odor of any turpentine that may have been added.[ix] Since most of these raw materials were subject to adulteration, the artisans could, in fact, evaluate their quality thanks to their sense of smell. For example, according to Baudeau’s Encyclopédie méthodique (1783-4), an unpleasant smell from gum elemi (which is usually pleasant) can reveal that it was substituted with galipot.[x] The olfactory consensus here seems to rest on the fact that the artisan knew enough about the agreeable smell of gum elemi not to be tricked. Similarly, olfactory references in professional treatises, such as Roret’s guide, often rely on experience, invoking “characteristic” or “particular” odors rather than defining them by analogy, like when elemi gum is described as smelling like fennel.[xi]

Far from being a mere nuisance, the smell of the raw materials thus made it possible to identify them, in the same way that wood, whose different species were characterized by their smell, was sometimes considered when choosing materials. Odour could be so defining that, as Cheng He has shown, the concept of lacquer was long associated with a range of odorous resins rather than with a finished object.[xii] For example, objects decorated with Martin varnish [xiii] were simultaneously prized in the eighteenth century and dreaded for their bad odor. They were distinguished in particular by the use of copal, a plant resin whose use as an incense in Mexico is often mentioned in technical treatises.[xiv]

The manufacture of varnishes thus intersects with other types of olfactory knowledge. The resins used for the varnishes are found in many other recipes, in particular for perfumes. Louis Peyron’s 1986 compilation of recipes for perfumes to be burned, which had been recommended as a way to defeat the plague in the 1720s, reveals that the components of varnishes were all found in these recipes and that their strong odor was believed to have the prophylactic virtue of keeping miasmas away.[xv] The connection between varnish and perfume can be further explored in eighteenth-century perfumery treatises: in 1761, the royal perfumer proposed a “varnish” for the complexion made with sandarac spirit, whose protective and preserving virtues aligned with those of wood varnishes.[xvi]

The negative connotations associated with the smell of varnish seem to have faded with time; tear mastic was used in perfumery into the nineteenth century, [xvii] while, according to perfumer Lucille Lefranc Gallo, gum elemi is now experiencing renewed interest in perfumery, alongside a range of spicy raw materials. The scent of varnishes produced according to eighteenth-century recipes, such as Roubo’s or Watin’s, takes us back to a time when smells had specific connotations and were part of a network of knowledge provided by olfaction, particularly with regard to the identification of materials. It is not only the sensitivity that has evolved, but also the entire olfactory culture.

 

[i] My warm thanks to Marc-André Paulin (C2RMF), Lucille Lefranc Gallo and Ersy Contogouris for their advice and comments. This text forms part of the work conducted for the Marie Sklodowska-Curie research project PaintOdor (845788).

[ii] Nathalie Balcar, Frédéric Leblanc et Marc-André Paulin, “La protection de surface pour les meubles en marqueterie de métal du musée du Louvre : étude d’un vernis, entre formulations anciennes et expérimentations actuelles,” Technè, 49 (2020).

[iii] Jean Félix Watin, L’art du peintre, doreur, vernisseur (Paris: 1773), 229. Watin claimed to have discovered the secret of an odorless varnish, but he does not give its recipe in his book.

[iv] André J. Roubo, L’Art du menuisier-ébéniste (Paris: 1774).

[v] Pierre Chomel, Abrégé de l’histoire des plantes usuelles (Paris: 1712), 190.

[vi] Watin, 224.

[vii] Jean Riffault, Manuel théorique et pratique du peintre en bâtimens, du doreur et du vernisseur (Paris: Roret, 1825), 254.

[viii] “This time, despite both ingredients being very strong smelling, the scent of the lavender oil completely overpowered that of the turpentine.” Simona Valeriani, “Recreating Sixteenth-Century Varnishes on the History of Design Course,” June 23, 2017, https://www.vam.ac.uk/blog/projects/recreating-sixteenth-century-varnishes-on-the-history-of-design-course.

[ix] Watin, 202.

[x] Nicolas Baudeau, Encyclopédie méthodique (Liège: 1783-1784), 63.

[xi] Riffault, 229.

[xii] Cheng He, “Understanding the Fragrance of Lacquer in Early Modern Europe,” University of Toronto Art Journal 9.1 (2021): 68-76. https://utaj.library.utoronto.ca/index.php/utaj/article/view/36618

[xiii] Anne-Solenn Le Hô, Céline Daher, Ludovic Bellot-Gurlet, Yannick Vandenberghe, Jean Bleton, Myrtho Bonnin, Léa Drieu, Juliette Langlois, Céline Paris, Marc-André Paulin, “French lacquers of the 18th century and vernis Martin,” ICOM-CC 17th Triennial Conference, September 2014, Melbourne, Australia. hal-01279161

[xiv] Chomel, 512.

[xv] Louis Peyron, Odeurs, Parfums et parfumeurs lors des grandes épidémies méridionales de peste Arles 1721, Talk presented at the Arles Académie on March 23, 1986.

[xvi] Le parfumeur royal (Paris: 1761), 115.

[xvii] Auguste Debay, Nouveau manuel du parfumeur-chimiste (Paris: E Dentu, 1856), 37.

 

 

 

19th Century History, Ailments, Disease, Illness, and Injury, British Studies, Series: Perfumes and Aromas, Series: Politics and Propaganda

“The Smells of London” and their Sources at the Fin de Siècle

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By Jess Clark

In September 1889, the London Times printed a complaint from a disturbed Kensington resident. Under the heading “Smells of London,” Arthur Clay challenged “[t]he apathy with which Londoners submit to be bathed in disgusting odours.”[i] The author complained of distressing smells blanketing North Kensington, typically at night and often in the summer. Despite his claims that Londoners didn’t care, the response to his initial letter proved otherwise; Clay’s submission set off some three years of correspondence from displeased and disgusted residents. Despite sanitary initiatives, they described nuisance smells that they ascribed to a number of different sources: polluted waterways, dirty streets, blocked drains, poor ventilation. Contrasting official messages about the efficiency of London’s orderly modern infrastructures, correspondents instead foregrounded olfactory disorder.

In this early etching, George Cruikshank criticizes the expansion of building schemes across London. “Building materials marching out of London of their own accord to build suburban housing over greenfield sites,” 1829. Courtesy of Wellcome Images.

In taking to the London Times, correspondents discovered a forum to express their displeasure over London’s transforming urban smellscapes.[ii] In the wake of rapid growth and residential development, some nineteenth-century Londoners found themselves living next to chemical works and other industrialized sites. The mixing of residential and industrial space proved a recipe for Londoners’ dissatisfaction: in the lack of municipal action, in the lack of private responses, in the horrible stenches that wafted into their homes each and every night.

Indeed, if we look to letters in the Times between 1889 and 1891, many Kensington residents were deeply upset by the smell nuisances. To capture their frustration, they tapped into anxieties around smell’s “subjectiv[ity], variabi[lity], and uncertain[ty],” which had long been the source of its “social and cultural power,” in the words of Will Tullett.[iii] For some, this meant framing smells as night-time invaders of the home—a domestic sanctuary, which was supposed to be a refuge from public, daytime lives. One lady and her young ward, for instance, “both smelt the bad smell” in Eaton Place, Belgravia. She continued, “It awoke me; she was awake. It was very nasty and quite different to any other smell.”[iv] In another example, a letter writer “actually went downstairs in the belief that some part of the house was on fire.” He was not alone. “Other members of my family have had the same experiences, and not long ago searched the whole house from roof to basement for the supposed combustion going on.”[v] In a period of heightened distinction between private and public space, invisible nocturnal smells disturbed the illusion of domestic safety, as an external disorder that penetrated the sanctity of the private abode.

Other authors foregrounded the alleged health effects of these nocturnal smells, suggesting the longstanding influence of miasmatic theories of illness, which had dominated an earlier period. For one author, the smells were “like the breath of Tartarus, death-laden with horrid stenches and health-destroying fumes….” Meanwhile, the vicar of St. Matthews ominously observed “[t]he wonder is that we are alive to tell the tale.”[vi] For these authors, the stench was a disruption but moreover—it was a health hazard. “In my house, which looks across the whole of Hyde Park, the smell leaves us with headaches and sore throats,” explained another author, before demanding “what must be the effects in the narrow streets of small dwellings?”[vii]

Detail from Charles Booth’s “Life and Labour of the People in London” (1898), showing Kensington and the easterly edge of Hammersmith (including its brickfields). Courtesy of LSE Charles Booth’s London, public domain mark.

After three years of correspondence, one question remained; what comprised the horrible smells that so distressed residents of North Kensington in the late 1880s? After considerable debate, the source was allegedly identified: brickfields in neighbouring Hammersmith, which produced a “horrible and nauseous smell” each night “lasting for several hours.” This was not just any stench. Brickmakers burned refuse—garbage—to fire their bricks. What’s more, this “fuel” most likely came from the local government’s efforts to collect vestry rubbish, as part of modernizing efforts in city management. In a compelling twist, attempts to rid London of garbage – a visual nuisance –made for new and horrible smell nuisances for residents. By focusing on the unsightliness of garbage, well-meaning officials neglected a key element of urban life: its smells.

        

[i] Arthur Clay, “The Smells of London” Times (4 September 1889): 10.

[ii] See Jonathan Reinarz, “Smell and Victorian England,” in Smell and History: A Reader, ed. Mark M. Smith (Morgantown: West Virginia University Press, 2018). On the importance of public complaints in the American context, see Melanie A. Kiechle, Smell Detectives: An Olfactory History of Nineteenth-Century Urban America (Seattle: University of Washington Press, 2017).

[iii] William Tullett, “Re-Odorization, Disease, and Emotion in Mid-Nineteenth-Century England,” The Historical Journal 62.3 (2019): 787.

[iv] G. J. Symons et al, “The Smells of London,” The Times (10 September 1889): 6.

[v] J. E. Latton Pickering et al, “Diphtheria in London,” The Times (17 October 1890): 10.

[vi] W. Domett-Stone et al, “Offensive Smells in London,” The Times (20 October 1890): 14.

[vii] E.H. Carbutt, “Diphtheria in London,” The Times (15 October 1890): 7.

Classical Antiquity, Modern, Plants and Herbs, Series: Hot and Cold, Series: Minerals, Series: Newspapers and Advertisements, Series: Perfumes and Aromas

Banishing the Armpit Goats: Body Odor in Ancient Rome

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By Cari Casteel

Cari Casteel is currently working on a manuscript on the social and cultural history of deodorant, based on her dissertation, “The Odor of Things: Deodorant, Gender, and Olfaction in the United States.”Beginning in the fall she will be joining the history department at the University at Buffalo as a Clinical Assistant Professor. You can find her on twitter @thedeodorantone.

Figure 1: Advertisement for Mum deodorant illustrated by Don Herold. Esquire April 1939, 166.

“Remember that night in 1933, Ed Snootz came to the Club Dance with that cave-man aroma? … Just let a man forget himself for one evening and come to a party with a slight case of perspiration fumes and his name is Mr. Goat.” This selection from a 1939 advertisement for Mum—the first commercially available deodorant—reprimanded the fictional Snootz for his body odor.

Many early deodorant advertisements actively shamed consumers into purchasing their product. Men and women were told that if they did not wear a deodorant it would lead to other failures: in love, friendship, and business. In the case of “Mr. Goat” his faux pas was so egregious that women were talking about it 6 years later.

As I write this from the comfort of my airconditioned office, the outside temperature is 90°F. The moment I venture outside, my body will begin to perspire in order to regulate its temperature. One unpleasant side effect of this perspiration is underarm odor. No need to worry, however, because in the 21stcentury, we have a vast array of deodorants and antiperspirants created to banish body odor.

A commonly held refrain about deodorant use is that because of these scolding advertisements consumers were duped into buying a product to hide perspiration and the accompanying offensive odor. While this is not entirely untrue, it is not the whole story. Mum deodorant was not the first—or even the hundredth—attempt to tone down the “cave-man aroma” described by the ad. As long as people have existed, they have worried about their appearance and smell. While the custom of wearing a commercially produced deodorant is rather new—about 130 years—attempting to combat fetid odor is as old as mankind.

Figure 2: Statue of Barberini Faun located in the Glyptothek Munich. Image credit Wikimedia Commons

The Romans particularly worried about foul body odor and worked fastidiously to keep their bodies clean and smelling pleasant. Just as the Mum advertisement shamed Ed Snootz for his lack of deodorant use, Roman playwrights and poets rebuked and joked about malodorous men and women. This can be seen –and smelled—in an epigram by Catullus:

Rufus, you are being hurt by an ugly rumor which asserts

that beneath your armpits dwells a ferocious goat.

This the women fear, and no wonder; for it’s a right rank

beast that no pretty girl will go to bed with.

So either get rid of this painful affront to the nostrils

or cease to wonder why the ladies flee. (Carmina 69)

Rufus—much like his 20th-century counterpart Mr. Snootz—had failed to practice proper hygiene and as a result could not find a female companion. Throughout Roman texts, foul body odor was described as goaty (hircus) and connotatively undesirable. Roman citizens took pride in their appearance and viewed their perceived cleanliness as a mark of superiority over other civilizations.

In a scene from Plautus’ Pseudolus, two characters gossip about a newcomer from Greece.

Pseudolus: But this servant, who is come here from Carystus, does he smell of anything?

Charinus: Yes, of the goat under his armpits.

Pseudolous: It befits the fellow, then, to have a tunic with long sleeves (2.4.46-49)

Much in the same way that 20th-century deodorant advertisements sought to correct a behavior, Roman prose and poems—such as those by Catullas and Plautus—used satire to poke fun at foul odors, but also as a way to educate and encourage cleanliness. Ovid, in The Art of Love, cautioned readers against offensive underarm odor, writing “I warn you that no rude goat find its way beneath your arms” (3.193). Ovid continued by recommending removing underarm hair and using powders to keep the body free from odor.

The Romans had countless remedies for dealing with perspiration odor. For example, In Natural History,Plinyrecorded a number of solutions for dealing with goats under the armpits. One method for combating body odor was a combination of rue, aloe, and rose oil boiled together and then dabbed on the offending areas (20.51). Another—slightly more fitting—recipe was a concoction made from the ashes of goats’ horns mixed with oil of myrtle, and then rubbed all over the body (28.79). While these solutions might not have checked perspiration, the scented oils would have helped mask the goaty odor.

Most significantly, when it comes to halting foul odors in the 21stcentury, the Romans recorded some of the earliest instances of applying alumen—the main ingredient in many antiperspirants today—as a deodorizer. Roman recipes for alumen as a preparation for halting armpit odor range from, bathing in a mixture of two parts honey and one part alumen, to placing unadulterated alumen stones in the armpits until the odor disappeared (35:52).

For over 2000 years, foul body odor has been a topic of conversation, a location for shame, and a way to assert superiority. Whether in ancient Rome or the present-day United States, dealing with goaty armpits has been a priority for many men and women. If you wear an antiperspirant, next time you apply it, you can thank the Romans.

Tales from the Archives

Tales from the Archives: Smelling ‘Violet’ in Renaissance Works

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In September 2016, The Recipes Project celebrated its fourth birthday. We now have over 500 posts in our archives and over 120 pages for readers to sift through. That’s a lot of material! (And thank you so much to our contributors for sharing such a wealth of knowledge on recipes.)

But with so much material on the site, it’s easy for earlier pieces to be forgotten. So, the editors have decided that, every now and then, we’ll pull something out of the archives to share with our readers anew.

This month, with the first signs of spring here in the UK, I want to share a floral-themed post by Colleen Kennedy. In this piece from August 2013, Colleen discussed early modern uses of violets in confectionery and perfumery. I am particularly touched by Renaissance descriptions of the scent of violet as melancholy. Unlike overpowering floral scents, that of violet strikes a softer, perhaps sadder, chord.

I hope that you enjoy it! And if you have any favourites you want us to revisit, please send in your nominations…

The violet (Viola odorata) is cited in several herbals and many recipe books as a particularly sweet scented, fragrant flower. Herbals, such as Culpeper’s, describe the violet as a “cold and moist” plant, with many medicinal qualities. It is used as a laxative, and as a treatment of syphilis and uterine complaints; it counterbalances choleric humors, is good for many lung ailments, eases headaches and sleeplessness, and is a general panacea.

Violets are also commonly used in recipes, either as “cakes of violet,” “candied violets,” “conserve of violets,” or “syrup of violets,” as flavoring for metheglins (meads), and to add aromatic qualities to vinegars and other recipes:

To Make Syrup of Flowers:

Take of Violet flowers fresh and pickt, a pound, clear water boiling one quart, shut them up close together in a new glazed pot a whole day, then press them hard out, and in two pound of the Liquor, dissolve four pound and three ounces of white Sugar, take away the scum, and so make it into a Syrup without boiling. (Woolley 6)

Any of Hannah Woolley’s recipe books are a good place to begin to study early modern recipes utilizing violet flowers. Violet’s pleasant odor is also the source of its medicinal powers and cause for its common domestic usage.

Hannah Woolley's The Accomplish'd lady's delight in preserving, physick, beautifying, and cookery (1675)
Hannah Woolley’s The Accomplish’d lady’s delight in preserving, physick, beautifying, and cookery (1675)

So, what does the violet smell like?  English, alas, lacks a smell-vocabulary, and violet is repeatedly only listed as “sweet” or “fragrant.” Avery Gilbert considers the two distinct “voices” available to modern perfume makers: “Ingredient Voice” (the actual list of and proportions of ingredients) and “Imagery Voice” (“atmospherics, the drama of seduction, passion, and mystery”) (15). It is in that latter voice that we move closer to the more detailed early modern accounts of the aroma of violet.

For example, modern perfume blogger Normand Cardella, in his review of Yves Saint Laurent’s Paris, muses on the smell of violet: “So… what does a violet note smell like?  Well… it’s powdery, a little sweet and decidedly sad.  Musically, a violet note in perfume would be a minor chord.”

Likewise, for early modern writers, the violet is also a sad  and musical aroma. Francis Bacon, in his essay “Of Gardens” (1625),  links pleasurable odors and sounds (and much earlier than our modern perfumers): “And because the breath of flowers is far sweeter in the air (where it comes and goes like the warbling of music) than in the hand, therefore nothing is more fit for that delight than to know what be the flowers and plants that do best perfume the air”. Violet is his favorite perfumed flower: “that which above all others yields the sweetest smell in the air is the violet”.

The violet’s “imagery voice” is most fully articulated in Duke Orsino’s opening lines of Twelfth Night:

“Orsino and Viola” by Frederick Richard Pickersgill (c. 1850)

“If music be the food of love, play on.
Give me excess of it that, surfeiting
The appetite may sicken and so die.
That strain again, it had a dying fall.
O, it came so o’er my ear like the sweet sound
That breathes upon a bank of violets,
Stealing and giving odour. Enough, no more.
‘Tis not so sweet as it was before.” (1.1.1-8)

Much of the language here that applies to music or love is equally applicable to the sensation of smelling violets,  especially violet’s unique chemical compound and its effect on the sense of smell. As Diane Ackerman describes: “Violets contain ionine, which short-circuits our sense of smell. The flower continues to exude its fragrance, but we lose the ability to smell it. Wait a minute or two, and its smell will blare again. Then it will fade again, and so on.”

The discovery of its isomer ketones did not occur until the late nineteenth century, yet, its affects were all very real experiences for early modern writers, such as Shakespeare, who attempt to distil and capture the essence of violet in distinctly beautiful terms, with the violet “stealing and giving odours.”

The “dying fall” of Orsino’s sad tune is like the melancholy aspects of the violet, evoking impermanence, transience, and death. Even Orsino’s command to stop the music can also describe the anesthetic properties of ionine.  As Orsino complains though, the scent, the song, the sensations, and so on is “not so sweet as it was before.”

John Gerard's "The herball or Generall historie of plantes" (1633) Chapter 312: Of Violets
John Gerard’s The Herball or Generall Historie of Plantes. (1633) Chapter 312: Of Violets

Orsino’s very mind, in its melancholic state, is affected by sweet airs—whether sad songs or fragrant violets. As the early modern brain was believed to be acutely affected by odors, and the violet emits a particularly sweet and sad aroma, the botanist and herbalist John Gerard’s regard for the violet’s olfactive and affective properties should not be surprising:

[Violets] haue a great prerogative aboue others, not onely because the minde conceiveth a certaine pleasure and recreation by smelling and handling of those most odoriferous flours, but also for that very many by these Violets receive ornament and comely grace …And the recreation of the minde which is taken hereby, cannot be but very good and honest: for they admonish and stir up a man to that which is comely and honest… do bring to a liberall and gentle manly minde, the remembrance of honestie, comelinesse, and all kindes of vertues. (Chapter 312: “Of Violets” 849-850)

Gerard nicely summarizes the memorable, virtuous, affective, symbolic, and olfactive properties of the violet that we have been sniffing out in this brief essay.

Viola odorata

References (in order of appearance)

Nicholas Culpeper, Culpeper’s Complete Herbal (London: Arcturus, 2009).

Hannah Woolley, The Accomplish’d lady’s delight in preserving, physick, beautifying, and cookery containing I. the art of preserving and candying fruits & flowers (London: Printed for B. Harris, and are to be sold at his shop, 1675).

Rebecca Laroche, with Steven Turner, “Robert Boyle, Hannah Woolley, and Syrup of Violets”, Notes and Queries 58 (2011): 390-91.

Avery Gilbert, What the Nose Knows: The Science of Scent in Everyday Life (New York: Crown Publishers, 2008).

The Norton Shakespeare Based on The Oxford Edition, second edition, Stephen Greenblatt, Walter Cohen, Jean Howard, and Katherine Eisaman Maus (New York, 2008).

Diane Ackerman, A Natural History of the Senses (New York: Vintage Books, 1990).

Rebecca Laroche, “Ophelia’s Plants and the Death of Violets”, in L. Bruckner and D. Brayton, eds. Ecocritical Shakespeare (Ashgate, 2011).

Jessica Kerr, Shakespeare’s Flowers (Boulder: Johnson Books, 1969).

Richard Palmer, “In Bad Odour: Smell and its Significance in Medicine from Antiquity to the Seventeenth Century”, Medicine and the Five Senses, eds. W.F. Bynum and Roy Porter (Cambridge: Cambridge University Press, 1993).

John Gerard, The Herball or Generall historie of plantes, 2nd ed. (London, 1633).