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Uncovering Undercover Toxins

After discovering arsenic in some vintage books, a conservator spreads the word on safety. 

Some people believe the ideas in books are dangerous, but sometimes it’s not the words but the books themselves that are toxic.  

Dr. Melissa Tedone, head of the book and library materials conservation lab, was examining the green cloth on a second edition of Rustic Adornments for Homes of Taste from the Winterthur Library when she noticed the starched coating wasn’t behaving like other dyed cover cloths. She knew about widespread use of a pigment called emerald green in wallpapers of the 19th century, and she was familiar with recent literature about its toxicity. She wondered if the book cloth contained the same poisonous compound.  

X-ray fluorescence of Rustic Adornments, conducted by Dr. Rosie Grayburn, head of the Scientific Research and Analysis Laboratory at Winterthur, revealed dangerous copper acetoarsenite, which gives emerald green pigment its peculiar hue. Emerald green was widely used in the 19th century by wallpaper manufacturers and textile makers and caused widespread health problems and even deaths in Europe. Subsequent testing of Tedone’s initial sample revealed toxic levels of arsenic. “It was a lot more than we expected,” Tedone says. 

Testing of other green books in Winterthur’s circulating collection turned up four volumes with the toxic pigment, while another five volumes in the Rare Book Collection tested positive. All were of similar vintage (1840s–1860s) and of American or English imprint.  Further tests revealed that the pigment is highly friable, meaning it offsets easily when handled.   

A later visit to The Library Company of Philadelphia to scan green books of similar vintage revealed 28 arsenical books in its collection, which confirmed the trend. The height of popularity for emerald green pigment in book cloth was in the 1850s in England and the United States. “These bindings are very common in libraries and private collections,” Tedone says.  

Owing to the color’s popularity at the time, an untold number of books could contain the compound, and those volumes are highly desired for their beautiful color and gold-decorated covers. Collectors and others need to know the health risks, as do library professionals and other users.  

Tedone presented her initial findings and then further research at the Smithsonian Safety and Culture Heritage Summit in October 2019, the American Institute of Conservation Annual Meeting in May 2020, The Grolier Club in May 2021, and the Friends of the University of Delaware Library in November 2021. She is currently working with staff at the University of Delaware Library and the British Library to analyze their collections while working with health and safety experts to develop safe strategies for storing and using these books.   

To help librarians, collectors, and booksellers identify arsenical books in their own collections, Winterthur has printed emerald-green color swatch bookmarks with information on identifying and handling these books. 

For more information about the project, including how to request a color swatch bookmark, and safe handling tips for arsenical books, visit the frequently updated Poison Book Project site. 

Object of the Month: Duncanson Painting

Landscape in the Smoky Mountains, Tennessee

To me, there are works of art that, because of their technique, novelty, aesthetic, history, or the force of their makers’ vision, are amazing to behold. Robert S. Duncanson’s Landscape in the Smoky Mountains, Tennessee is one of them. The beauty of this painting—the bucolic scene, the easy naturalism, the artist’s amazing technique—make it a standout compared to anything else in its class. I marvel, for example, at the elegant cursive that Duncanson uses to render the riffle and heron in the creek. I love the romantic quality, the way Duncanson amalgamated various parts of different landscapes to create something that is naturally impossible but utterly convincing. And it is so palpable. You can feel the humidity building under the clouds. 

I see Duncanson’s body of work as evidence of a powerful will to self-actualize. His adopted home of Cincinnati was considered an art capital when he lived there in the mid-1800s. While working as a sign painter, he taught himself to paint a la the Hudson Valley School. He surely met the leading Black artists of the city. Supported by the abolitionist community, Duncanson would go on to travel extensively through the South to paint landscapes, which stokes my curiosity about him. I can’t help wondering what would compel a free Black man to risk his life and liberty simply to make art. 

Duncanson may have been trying to build his reputation and increase the value of his work, despite the danger. (Some scholars believe his mixed ancestry may have reduced the risk by allowing him to pass as white.) Perhaps, as some scholars believe, he communicated abolitionist messages to enslaved people through metaphors and visual references in his painting. 

I’m no scholar, so I can’t say. I simply prefer to think Duncanson’s life and work says something about the desire for beauty and the force of the creative urge. Is the drive to make art, is the experience itself, worth all risk? Naively, perhaps, I like to believe Duncanson thought so.

Mark Nardone, communications manager

Robert Seldon Duncanson, Landscape in the Smoky Mountains, Tennessee, Circa 1851–53

Museum purchase 2018.0037A


The Needle’s I: Stitching Identity

September 17, 2022–January 8, 2023

The Needle’s I: Stitching Identity examines how we work with needles and thread to create a sense of self. From historic samplers and clothing to contemporary pieces, the exhibition presents stitchers and stitchery from the 18th century to the present day and explores these makers, their marks, and their stories through themes of family, memory, and craft tradition. The exhibit is inspired by The Needle’s Eye: Women and Work in the Age of Revolution, Marla Miller’s important examination of 18th and early 19th-century identity, gender, and craft and moves it to the present day. 

On October 6 and 7, The Needle’s I: Stitching Identity, A Winterthur Conference will explore the themes of the exhibition, further examining how we work with needles and thread to create a sense of self. Join visiting scholars, designers, artists, and Winterthur curators, conservators, and other staff for this two-day conference. Register now.

A True Tour de Force

Jacqueline Kennedy’s 1962 televised look inside the White House influenced a generation. It took some help from Winterthur.

When First Lady Jacqueline Kennedy gave television viewers their first look at the newly restored interior of the White House, she broke ground in many ways—and she made a lasting impression.

“A Tour of the White House with Mrs. John F. Kennedy” is considered by some television scholars to be the first prime time documentary targeted to a female audience. Broadcast on the CBS and NBC networks on February 14, 1962, it was the most-watched television program of its day. By the time it was shown on ABC four days later, it had drawn 80 million viewers.

“My mother was still talking about it thirty years later, when I was contemplating a thesis topic and realized the connection between Winterthur and the White House project,” says Elaine Rice Bachmann, a former student in the Winterthur Program in American Material Culture and curator of the upcoming exhibition Jacqueline Kennedy and H. F. du Pont: From Winterthur to the White House. “Because the medium of television was well established by 1962, with one in nearly every home, and in a time before multiple channels were available, it meant that nearly every American watched this program.” Due to syndication, people in 50 countries eventually were able to view the tour.

Winterthur founder Henry Francis du Pont played a key role in the First Lady’s famous restoration of 1600 Pennsylvania Avenue. Kennedy, determined to turn the faded home into a place of beauty and historic value that was worthy of a head of state, undertook the project soon after her husband, John F. Kennedy, was inaugurated in January 1961. She personally invited du Pont, then considered the nation’s greatest collector of, and foremost authority on, American historical decoration, to chair her Fine Arts Committee. The committee—suggested by Winterthur Director Charles F. Montgomery—searched for and acquired the art and antiques needed to realize Kennedy’s vision. Du Pont gave scholarly credibility to the effort.

Seeing a need for a permanent steward of the White House collection, Kennedy named Lorraine Waxman Pearce, a graduate of the Winterthur Program in Early American Culture who worked as a registrar at Winterthur, the first curator of the White House in March 1961. By September of that year, Congress enacted legislation designating the White House a museum, and in November, the White House Historical Association was chartered.

“Everything in the White House must have a reason for being there,” Kennedy told Life magazine at the time. “It would be sacrilege merely to redecorate it—a word I hate. It must be restored, and that has nothing to do with decoration. That is a question of scholarship.”

Within the year, cameras captured the big reveal.

“I think what is important to acknowledge is that this was not just ‘celebrity’ watching, although the enormous popularity of Mrs. Kennedy cannot be underestimated,” Bachmann says. “It was considered an important educational event, watched by many children. The media widely applauded the First Lady for her efforts to share White House history and American history with the public.”

Kennedy’s televised tour was not scripted, Bachmann points out. The First Lady wrote her own notes, which she studied in advance of the taping. She specified the route through the White House—through the State Dining Room, and then through the iconic Red, Blue, and Green rooms—and decided what furnishings and art to discuss. “The producers documented that they never needed to reshoot any scenes with her,” Bachmann says. “She was a one-take wonder.” The performance earned Kennedy an honorary Emmy.

Three pages of Mrs. Kennedy’s handwritten notes for the program, generously loaned by the John F. Kennedy Presidential Library and Museum, will be on display in the Winterthur exhibition, as will correspondence between Kennedy and du Pont from the Winterthur collection. 

The story of Kennedy and du Pont’s relationship and his influence on the restoration will also be told through beautiful objects, photos, and other documents. Jacqueline Kennedy and H.F. du Pont: From Winterthur to the White House opens May 7, 2022.

Until then, you can celebrate the 60th anniversary of the broadcast—and Valentine’s Day—by watching portions of  “A Tour of the White House with Mrs. John F. Kennedy” via CBS’s Youtube.com channel.

Wearing Its Winter White

Our weeks-long bloom of snowdrops lightens the winter blues. See them while they last.

Henry Francis du Pont’s garden diaries for the winters of the 1920s and ’30s make many mentions of warm-weather golf and Galanthus, a flower known by the common name of snowdrop. By the 1940s, du Pont wrote that he enjoyed the blossoming of late winter so much, he no longer wished to spend the entire season at his home in Boca Grande, Florida. He wanted to return to Winterthur.

A symbol of spring and hope in Western art and literature, the snowdrop has since become one of the estate’s signature flowers, blooming reliably in vast carpets of white on the March Bank and in other garden areas starting as early as January, thanks to du Pont’s early experiments. You can start looking for them in all their glorious profusion now. 

Galanthus describes a genus of about 20 species of small perennial bulbs that grow as two linear leaves bearing a single white, bell-shaped flower with delicate green markings. The blossom hangs like a drop. Native to Europe and western Asia, they naturalize easily, especially in deciduous woodlands, where du Pont planted them to extend the season of bloom across Winterthur’s 60 acres of natural garden. His earliest recorded sighting in a season was on December 7, 1931.

Du Pont planted seven different species and seven cultivars beginning in the early 1900s. Winterthur still has seven species—though a couple have replaced du Pont’s originals—and more than fifty cultivars. Winterthur’s garden team, always developing new ways to preserve du Pont’s singular vision, continues his experiments. 

“We are trialing ones that flower earlier and later, ones with different flower forms such as doubles, and some with variations in green and yellow markings, all to extend the level of interest or the season,” says Linda Eirhart, director of horticulture and senior curator of plants. “They are primarily white with green markings, but there are subtle differences between the species and cultivars. It’s fun to look at them with that level of detail.”

Though individual plants keep their flowers for only a few weeks, the sequence of bloom times for the different species ensures touches or drifts of white across the estate from fall into spring.

Snowdrops are wonderful plants for home gardeners who are looking to create visual interest and color in winter, Eirhart says. Snowdrops layer well with hostas and ferns, grow in a variety of conditions, and require little maintenance. Large mail order companies offer a few species and cultivars. Look to specialty nurseries for more unusual ones.

Winterthur boasts one of the largest displays of snowdrops in the United States. Plan your visit around the weather. Mild weather brings the blooms sooner and stronger. The blossoms tighten up during especially frigid days, such as those in mid-January, but will open again on warmer days. You’ll find them into March.

Transformations: Contemporary Artists at Winterthur

June 8, 2024–January 5, 2025

Winterthur connects the past and the present in an exciting new exhibition showcasing contemporary art. Transformations features more than thirty nationally recognized artists whose work draws inspiration from the historic collections of the museum, garden, and library. Discover how the old influences the new—forging connections across communities, transforming our perspectives about history, and commenting on our lives today. These artistic expressions reflect each artist’s connection to the fine craftsmanship and design in Winterthur’s collection of decorative arts and archival materials as well as its naturalistic garden and landscape.

Transformations is an ongoing project that began in the spring of 2021. Explore the online exhibition now to see current and past works. Then visit the Galleries beginning in June to experience more, in person. Don’t miss this one-of-a-kind collaboration!


About Winterthur’s Maker–Creator Research Fellowship 

Most of the artists in Transformations took part in the Maker–Creator Research Fellowship program, which invites artists, writers, filmmakers, horticulturists, craftspeople, and other creative professionals to immerse themselves in Winterthur’s collections. The fellowship provides a stipend and gives access to the museum and estate for research. Works resulting from the fellowships are on view in the galleries and garden. For more information and to apply, visit our Fellowships page.

Artists

Transformations is an ongoing project that began in spring 2021. Explore the Transformations online exhibition for more information on current and past works. This list of participating artists will be updated as new maker-creators are included in the exhibition.

On View

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Kate Sekules
Kate Sekules is a mending advocate, activist, educator, and researcher. She is…

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Bandbox Collective
Bandboxes were used, primarily by women, to store and transport hats, clothing,…

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Gregg Moore and Omar Tate
Our project, ˈȯi-stər, builds on our previous collaborations to connect people in…

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Jerome Bias
Jerome Bias is a furniture maker and cultural heritage practitioner, specializing in…

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Lauren Frances Adams
Lauren Frances Adams is a painter and installation artist whose work has…

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Kirin Joya Makker
Kirin Joya Makker is professor of American Studies at Hobart William Smith…

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Joey Quiñones
Joey Quiñones is a sculptor working primarily with fiber and ceramics. They…

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The Chairmaker’s Toolbox
Winterthur’s collection of furniture and tools from noted shops like that of…

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Ellie Richards
Ellie Richards is a furniture designer and sculptor interested in the role…

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Kathryn Sullivan
Kathryn is a woodworker focused on restoration and conservation. Informed as a…

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Kelly Harris
Kelly Harris is a woodworker, furniture maker, designer, and educator. She designs…

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Aspen Golann
Aspen Golann is a furniture maker, artist and educator whose work explores…

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Rebecca Gilbert
Rebecca Gilbert is a Philadelphia-based artist whose work exemplifies a dedication to…

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Jennifer Steverson
Mojo for Climate Change is inspired by the design of antique seed…

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Alka Raman
Alka Raman is a historian with a Ph.D. from the Department of…

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Elaine K. Ng
Elaine K. Ng is an artist who utilizes material investigation and process-based…

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Margaret O’Neil
Curtains, slipcovers, and other soft furnishings at Winterthur were often made from…

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Alexandra Cade and Tommy Dougherty
While seeking inspiration for their own Winterthur composition, Allie Cade and Tommy…

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The Radish Project
Working with radish and root-vegetable plants, artist Dan Feinberg, soil scientist Dr.…

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Richard Saja
Richard Saja is an artist making work in Catskill, New York. After…

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Samara Weaver
Samara grew up making artwork her whole life. Having an artist for…

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Heather Ossandon
Heather Ossandon creates ceramics that reflect her distinct background. Throughout her career,…

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Sharon Williams
Sharon and Jemica Williams are part of a community of quilters from…

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Andrew Raftery
Andrew Raftery is an artist specializing in fictional and autobiographical narratives of…

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Stefania Urist
Stefania Urist wants people to think about the importance of trees. A…

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Michael Kalmbach and Creative Vision Factory
A new outdoor bench at Winterthur connects communities through history, memories, and…

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Elissa Edwards and Élan Ensemble 
Elissa Edwards combines historic music and sounds from nature to create a…

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Kim Hall and Justin Hardison, Nottene 
The Winterthur landscape inspires Nottene’s redesign of the galleries lounge. Kimberly Hall…

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Past Installations

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Katya Roelse
Designed by Katya Roelse, who recreated Kennedy’s wedding dress on view in…

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Lenny Wilson
Wilson learned to make shoes at a leather-trades college in London before…

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Deirdre Murphy
Since childhood, Deirdre Murphy has been fascinated by nature, citing it as…

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Stefania Urist
Stefania Urist wants people to think about the importance of trees. A…

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Rob Finn
The art of Rob Finn is a bittersweet reminder that life is…

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The Artists & The Muse

Enjoy these behind-the-scenes features and get a glimpse of the artists’ creative process.

  

Stefania Urist

Transformations, Fragmented Memories

Stefania Urist wants people to think about the importance of trees.

A resident of Vermont, Stefania Urist is keenly interested in trees and old-growth forests. She was exploring Winterthur in 2020 learning from staff conservators how to preserve outdoor sculptures, when she saw an Instagram post that changed her direction. In the post, there was a photo of a staff member counting the rings of a 300-year-old oak that had been felled by a tornado that summer. “The tree was a wide as the staff member was tall,” Urist. “I knew right away it was old. When I saw it, I said, ‘I need a piece of that.’”

Among other things, Urist’s art addresses ideas about the environment, in part by using materials in unusual ways. She used parts of the tree she discovered on Instagram, known as the Brown’s Meadow Oak, to create one of two related works in TransformationsFragmented Memories, made of paper over wood, expands a milling pattern into pieces the viewers can remove and keep, thus involving them in the work’s evolution. Bonded Memories, made of paper embossed with the oak’s rings, imagines the tree reassembled.

“Fragmented Memories” turns a milling pattern into something beautiful.

“I wasn’t searching for something like that tree at that time,” Urist says. “But I was letting my research guide me in terms of being interested in old-growth trees. And I was actually trying to find some up here in Vermont, so it was kind of serendipitous.”

The work is now on display in the Winterthur galleries area as part of Transformations: Contemporary Artists at Winterthur, which showcases current responses to the traditional forms and objects the institution is known for. The six artists currently represented in Transformations were all part of Winterthur’s Maker-Creator Research Fellowship, a program that provides a stipend and gives access to Winterthur and its staff for research that inspires the work of creative professionals. Also on view is Urist’s Mapping the Impact, a sculpture of leaded glass, copper, and reclaimed wood that resembles a tree stump, and The Ceiling, on the patio of the Galleries Reception Atrium entrance.

“Mapping the Impact” (left) and “The Ceiling” (right).

It was living in the Green Mountain State that kicked Urist’s interest in trees into high gear. Since colonial days, Vermont has been clear cut many times for mining, agriculture, settlement, and other purposes. Much forest has grown back, but there is no true old growth, so the ecosystem has changed. Urist wants to call attention to the intelligence of trees—the way they communicate chemically, the way they support each other, and their key role in healthy ecosystems. Art is one way to do that. 

“I came to the milling patterns by being interested in the interaction between humans and nature, how we turn natural, curvy, inconsistent shapes into linear, industrialized products,” Urist says. “You can see different artistic shapes in there, almost like art deco patterns, and I found that really beautiful but also really sad.”

In other work, Urist lifts the “fingerprints” of trees. From freshly cut logs and stumps that still ooze sap, Urist imprints paper, then dusts it with graphite to highlight the ring pattern. Each is as unique as a human fingerprint.

“My interest in art in general is about connecting, seeing patterns in life and nature that maybe other people don’t see, or just connecting them in different ways than other people do,” Urist says. “The tree rings are the lifeline and literal timeline of the tree made into a physical shape. I just want people to think about it in a different way, think about our own consumption and how we use these beings to be objects and building materials when they existed for so long before that.”

Urist’s work, and the work of the other Transformations artists, is currently on view in the galleries area. 

Teen Volunteer Program

Interested in Art? History? Science? Museums?

If you answered “yes” to the above, consider applying to the 2024 Teen Volunteer Program. Participants in this program will meet the curators and artists behind Winterthur’s new Transformations exhibit and will share what they learn about design, history, and craftsmanship with their community!

What you’ll do

● Go behind the scenes at a world-class museum in your own backyard

● Learn about objects in the museum, how we care for them, and how they inspire new works of art

● Guide young children through hands-on activities and demonstrations

● Develop leadership skills while serving your community

The time required

Training week: June 24–28, 9 am–4 pm

Tuesdays & Thursdays, July 2–August 8, 9 am–4 pm.

How to apply

Complete the online application here: https://forms.office.com/r/BTaCxC266Y

Object of the Month: Frog Mug

This English earthenware mug from the late 18th century, created with the practical joker in mind, has a fun secret: a fake frog inside seems poised to leap at the face of the unsuspecting user—a sort of precursor of the ice cube with the fake fly. Fill the mug with a dark liquid, hand to a friend, then enjoy the show. One can only guess how much joy the reaction gave the joker.  

Tyler Johnson, Estate Guide

Frog Mug

England, 1770-1790

Gift of Osborne R. and Mary M. Soverel in memory of Lilian Wilkinson Boschen, 1992.0040