Tag Archives: Scientific Revolution

Considerations on Color

I teach what is commonly known as the “Scientific Revolution” in several of my courses, and I always endeavor to expose my students to the broad range of the “new science” in the seventeenth century as they tend to have a very narrow view of what this revolution entailed. We come to the topic from very different perspectives: for them, it’s all about the heliocentric universe (conception, proof, acceptance? I’m not sure which); for me, it’s about nothing less than a new conception of truth and a new methodology of inquiry. To demonstrate its truly revolutionary impact, I stress the universality of this methodology by exposing them to the range and variety of “ingenious pursuits”, encompassing everything from botany to medicine to chemistry to mechanics to navigation and from the theoretical to the practical. I’m a bit more interested in the latter–and that’s what I’m studying during this sabbatical–but sometimes it’s hard to separate the two approaches: a case in point is Robert Boyle’s Experiments and Considerations Touching Colourswhich was first published in 1664. Boyle is primarily known for his pioneering work in chemistry and physics, but his interests were varied: like his contemporary Isaac Newton, he also experimented with alchemy. As its title indicates, Experiments and Considerations Touching Colours consists of experiments and observations which “enquire seriously into the Nature of Colours, and assist in the investigation of it [them]”, and his empirical data consists of examples of craftsmen creating color, including the English dyers who had perfected the process of transforming a red acid extracted from the American cochineal insect into scarlet and crimson dyes: and voilà, Redcoats! (Well a bit later). It is these intersections of “science”, industry and art that really demonstrate the spirit of inquiry in the seventeenth century.

COnsiderations of Color

Wright, John Michael, 1617-1694; Mary Fairfax, Duchess of BuckinghamFirst edition of the Experiments and Considerations Touching Colour, 1664, Skinner Auctions; The Duchess of Buckingham with her crimson wrap, after 1659, York Museums Trust.

Just two years later, Robert Waller, another fellow of the Royal Society (which we should remember was very interested in technology as well as theoretical science) published a really cool color chart in the Philosophical transactions of the Royal Society of London. As you can read below, Waller had seen a “table of simple colors” some years previous but was resolved to “give a more philosophical and useful one by the addition of some mixt colors”. The vocabulary is similar to that of medicines–simple and compound–and like materia medica, everything was composed from nature but man was starting to amplify the process of production—or creation.

Creating Colors Waller 2

Creating Color Waller

Color Chart 1686Robert Weller, Tabula colorum physiologica (Table of Physiological Colors), Philosophical transactions of the Royal Society of London, 1666.

And then there is the remarkable Dutch manuscript brought to (internet) light by the book historian Erik Kwakkel a few years ago containing a “proto-Pantone” code of colors: the Treatise on Colors for Water Painting (1692) by A. Boogert. A single and singular copy forgotten and full of the most amazing colors and color compositions, this book set the design world on fire back in 2014—understandably so.

color-guide-960x731

Color Chart 1690sA. Boogert, Traité des couleurs servant à la peinture à l’eau, Aix-en-Provence, Bibliothèque municipale/Bibliothèque Méjanes, MS 1389 (1228). Photographs by Erik Kwakkel.


Elizabethan Caterpillars

Oddly enough, I was thinking about caterpillars before the big Tudor revelation of last week: the confirmation that a lavishly embroidered cloth-of-silver altar cloth in a small church in Herefordshire was fashioned from a dress which might have belonged to Elizabeth I. The cloth was discovered by Historic Royal Palaces Joint Chief Curator Tracy Borman, who has included it in her newly-released book, The Private Lives of the Tudors. Uncovering the Secrets of Britain’s Greatest Dynasty. Apparently Elizabeth had a reputation for casting-off her clothing to favorites, and her faithful servant Blanche Parry hailed from Bracton, the small village where this luxurious cloth has been hanging for over 400 years. The photographs of the cloth, particularly close-ups, show familiar Elizabethan flora and fauna (in a pattern that does indeed look very familiar to that of the dress which Elizabeth wears in the famous “Rainbow” portrait), including a rather conspicuous caterpillar hovering over a bear.

Caterpillar Cloth HRP

Jacobean Jacket METThe Herefordshire altar cloth (@Historic Royal Palaces) and a fitted jacked from a bit later (c. 1616) featuring a caterpillar among a world of flora and fauna, Metropolitan Museum of Art.

So why was I thinking about caterpillars in general and Elizabethan caterpillars in particular? For the usual mix of scholarly/materialistic reasons. I am prepping for my summer graduate course on Elizabethan England, while at the same time spring cleaning the house and indulging in a bit of seasonal decoration, which for me means swapping out Spring rabbits for Summer bugs and snails: I had just replaced a John Derian glass tray featuring a card-dealing rabbit with one bearing a colorful caterpillar when I read the news about the Herefordshire discovery. And I’m rereading one of my favorite books, Deborah Harkness’s The Jewel House: Elizabethan London and the Scientific Revolution which captures perfectly the dynamic world of fledgling naturalists and “scientists” in later-sixteenth century London. Harkness is probably better known for her fictional bestsellers of the past few years but for me, this is her jewel. I really had a hard time conveying to my students just how focused Elizabethans were on the natural world before it was published; certainly you can see–they can see– this preoccupation in Tudor decorative arts, and most particularly textiles, but I’m hoping that Harkness will really bring it home to them.

Caterpillar Tray John Derian

Jewel House Cover HarknessJohn Derian’s caterpillar tray & Deborah Harkness’s The Jewel House.

So back to the caterpillar, which is such a distinctive creature in terms of both appearance and activity: it transforms and consumes, dramatically. Which quality determined their metaphorical characterization in Elizabethan England? Definitely the latter: when Shakespeare writes of a commonwealth of caterpillars in Richard II, he is referring to devouring parasites whom Bolingbroke has sworn “to weed and pluck away”. Another Shakespearian reference is to false caterpillars in Henry IV, Part 2: a rebellious group of “scholars, lawyers, courtiers, gentleman” who (once again) are preying on the people: prey, “pill”, pillage: the caterpillar is hardly the wondrous creature of the first British entomologists Thomas Penny and Thomas Moffett, who maintained a more empirical perspective. The latter’s great work (which is largely based on the former!), Insectorum sive Minimorum animalium theatrum (posthumously published in 1634), is more focused on metamorphosis than munching.

Moffett collage

Thomas Moffett’s Insectorum sive Minimorum animalium theatrium (1634–but largely based on Thomas Penny’s 500-page manuscript from the 1590s).


The Fire Framer

The keynote presentation at last night’s Conflagration symposium, commemorating the centennial anniversary of the Great Salem Fire of 1914, was focused on modern urban fires and their impact on firefighting, but I must admit that my mind drifted almost as soon as the speaker introduced one of the earliest fire engineers, the Dutch artist, draughtsman, and all-around urban innovator Jan van der Heyden (1637-1712). Very rarely do my scholarly and local historical worlds intersect, but this was just such a moment, and I also love it when art and science come together–as they do in the work of this Dutch Golden Age Renaissance Man (mixing epochs and metaphors). Apparently Van der Heyden witnessed the burning of Amsterdam’s Old Town Hall when he was a teenager, and this conspicuous conflagration inspired him not only to depict fires and fire-fighting (along with more placid streetscapes) but also to invent the first manual fire engine and (with his brother) an effective leather hose. He professionalized Amsterdam’s volunteer fire companies and wrote and illustrated the first modern fire-fighting manual, Brandspuitenboek (The Fire Engine Book, 1690). This publication, with its very detailed yet still artistic prints (see below–how great is the dissection image of a house fire!) ensured his influence beyond the Netherlands–along with his fire engine and his street lighting scheme, which served as the western European model until the mid-19th century.

jan_van_der_heyden_dam_square

Van der Heyden 2 houses

Van der Heyden book-001

Van der Heyden 3 1690 Sectional View Met

Van der Heyden Rope and Tar Fire 1690

Jan van der Heyden, Dam Square, Amsterdam (with rebuilt town hall on left), c. 1669-70, Kunstmuseum, Basel; Two Wooden Houses in the Goudsbloemstraat Burned 25 November 1682, Fogg Art Museum, Harvard University; The title page of Van der Heyden’s Book (with his title of “Generaale Brandmeesters”, or Fire Warden, of Amsterdam, and two illustrations: Sectional View of an Amsterdam House on Fire, and Rope and Tar Fire, 1690, Metropolitan Museum of Art

 

Jan van der Heyden (1637-1712) was 15 years old when he witnessed the Town Hall blaze, and like other artists he also depicted the scene in sketches and paintings. But the event also inspired him to invent an engine that revolutionised fire-fighting. – See more at: http://www.dutchnews.nl/features/2014/02/master_dutch_painter_revolutio.php#sthash.SkcuYdys.dpuf

 


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