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Inside Spencer: The KSRL Blog

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Welcome to the Kenneth Spencer Research Library blog! As the special collections and archives library at the University of Kansas, Spencer is home to remarkable and diverse collections of rare and unique items. Explore the blog to learn about the work we do and the materials we collect.

Repairing Zapolote: a Conservation Treatment for a Lithograph by Mary Huntoon

April 14th, 2021

Zapolote, also known as The Goose Woman is one of nine known lithographs by Kansas artist Mary Huntoon. Based on Huntoon’s notations, we know that this single edition print was made in 1923 while she attended the Art Students League in New York, NY. Zapolote is a mysterious image depicting the silhouette of a seated woman contrasted by a bright full moon surrounded by dark clouds. Huntoon used broad, arching lines to hint at the woman’s surroundings, which are generally abstract, and allude to a rippling pool at her feet. 

This work is part of a large collection of prints, drawings, and watercolors by Huntoon at the Kenneth Spencer Research Library. Along with the Huntoon collection at the Helen Foresman Spencer Museum of Art, this collective holding at KU is regionally significant, connecting KU to other regional and national collections (e.g., Alice C. Sabatini Gallery in Topeka, Kansas; Mulvane Art Museum at Washburn University in Topeka, Kansas; and the Philadelphia Museum of Art).

The Mary Huntoon lithograph Zapalote, seen before treatment in normal light.
Image 1: The Mary Huntoon lithograph Zapolote, seen before treatment in normal light. Mary Huntoon Papers, RH MS 209:1:60. Click image to enlarge.
The Mary Huntoon lithograph Zapalote, seen before treatment in raking light.
Image 2: The Mary Huntoon lithograph Zapolote, seen before treatment in raking light. Mary Huntoon Papers, RH MS 209:1:60. Click image to enlarge.

I prioritized this print for conservation treatment during a condition survey of Huntoon’s collection of works because the print had sustained significant pest damage (see images 1-2). The entire upper right corner was lost as well as a few other smaller areas across the top edge. Tiny bite marks were visible along the edges and a long strip of the remaining top edge of the sheet was at risk of tearing off during handling.  

Conservators use several techniques for filling paper that is lost. The most common approach is to attach a new piece of paper with a similar thickness, color, and texture that is cut to fit inside the loss like a puzzle piece. The downside to this approach is that the search (and creation) of such a fill is often time-intensive. Even when the edge of the fill is beveled or butt-joined, a small seam is usually visible. The rough and jagged edges created by the hungry pest along this particular loss further complicated the shaping and stabilization process.

I had an opportunity, however, to use a simpler approach that would help stabilize the jagged edges and save time searching for the perfect fill paper: pulp fills. Pulp fills are a great method for filling paper because unlike the method described above, there is a much smoother transition between the original sheet and the fill. In this technique, wet paper pulp is dropped into the area of loss as a slurry, and can be built up to the same thickness as the print. This type of filling method can only be done if the entire print can be washed in advance because the print needs to be wet during this process. Fortunately, my testing confirmed that this print would be safe to wash.  

Next, I consulted my small collection of pre-cast paper pulp, all from high quality papers that had been previously washed. I selected two different colored paper pulps to mix together to make the best possible color match (see image 3). Then the pulp was reconstituted into a slurry with water and mixed thoroughly (see image 4).

Finding a selection of paper pulp that best matched the color of the print.
Image 3: Finding a selection of paper pulp that best matched the color of the print. Mary Huntoon Papers, RH MS 209:1:60. Click image to enlarge.
The paper pulp was turned back into a slurry by adding water.
Image 4: The paper pulp was turned back into a slurry by adding water. Mary Huntoon Papers, RH MS 209:1:60. Click image to enlarge.

After the pulp was ready, I used a pipette to drop small amounts into the area of loss. This was completed on a light table so I could match the thickness of the pulp with the thickness of the paper. I used a vegetable scrubber and curved tweezers to tamp down and shape the pulp into a smooth mat. A sheet of cotton blotter and clear polyester sheeting was also used to control the amount of water in the pulp slurry and anchor and cast the pulp. In about thirty minutes, I had already filled the entire upper right loss (see images 5a-c).

Curved tweezers helped to manipulate the pulp to match the thickness of the print.
Image 5a: Curved tweezers helped to manipulate the pulp to match the thickness of the print. Mary Huntoon Papers, RH MS 209:1:60. Click image to enlarge.
The progression of filling the loss with wet paper pulp.
Image 5b: The progression of filling the loss with wet paper pulp. Mary Huntoon Papers, RH MS 209:1:60. Click image to enlarge.
Cotton blotter was used to absorb excess water and help anchor and cast the pulp.
Image 5c: Cotton blotter was used to absorb excess water and help anchor and cast the pulp. Mary Huntoon Papers, RH MS 209:1:60. Click image to enlarge.

Once all the fills were completed, I dried the print between cotton blotters under moderate weight. After the print was fully dry, I assessed the pulp fill. Since the loss was in an area that would be used to attach it for display and/or handling, I decided to reinforce it with a very thin piece of Japanese paper, called tengucho. This would add extra strength to the area, but not change its visual effect. Finally, the edges of the pulp fill were toned slightly with graphite pencil and colored pencils to match the color of the rest of the sheet. Now that the treatment is finished, the pulp fills help to complete the print and bring the viewer’s eye back to the image area and away from the damage. 

The Mary Huntoon lithograph Zapalote, seen after treatment in normal light.
Image 6: The Mary Huntoon lithograph Zapolote, seen after treatment in normal light. Mary Huntoon Papers, RH MS 209:1:60. Click image to enlarge.
The Mary Huntoon lithograph Zapalote, seen after treatment in raking light.
Image 7: The Mary Huntoon lithograph Zapolote, seen after treatment in raking light. Mary Huntoon Papers, RH MS 209:1:60. Click image to enlarge.

Zapolote will be on view this fall 2021 at the Kenneth Spencer Research Library for the exhibit, Mary Huntoon: Artist and Art Therapist, and will feature several more examples of conservation treatments in this collection. We look forward to seeing you there!

Jacinta Johnson
Associate Conservator, Mellon Initiative

2020 Virtual Internship: Archival Practices in Indigenous Communities in a Small Island Developing State (Dominica)

March 23rd, 2021

Lescia Carline Valmond served as KU Libraries’ first HBCU Library Alliance Preservation Intern in the summer of 2020. She spent eight weeks taking classes online with her cohort, who were each assigned to U.S. research libraries with conservation departments. She also worked with staff at Spencer Library to craft her own project in Dominica, her home country. In this post, she describes her experiences.

In 2020, I was selected to participate in the Historically Black Colleges and Universities (HBCU) Library Alliance Summer 2020 Internship Program in conjunction with Conservation Services in Kenneth Spencer Research Library at the University of Kansas (KU). The year came with unprecedented challenges that affected this internship. The program was conducted virtually to allow the program to go on. The staff at the Spencer Research Library welcomed my thousand or so questions and further intrigued me with the work that they do.

Meetings were held each week with the directors of the HBCU Library Preservation Alliance as well as conservators and librarians at KU. Every week a new subject area or sub-field ranging from book treatments to environmental monitoring was taught online. (I will admit that I had no idea the amount of work and resources that went into archival practices.) Although I could not be there physically, the staff at Spencer Library were most happy to give me virtual tours and demonstrations of how they used the equipment and where they did their treatments. It is definitely on my bucket list to visit Spencer Library as soon as this pandemic subsides so that I can contribute a hand.

For my personal project, I worked along with Whitney Baker (Head of Conservation Services) and chose to focus on something that is dear to me, the preservation of artifacts and oral histories of the Kalinago people, an indigenous group in the Caribbean. These people are formerly known as the Caribs from which the Caribbean gets its name. However very little is known of them or by them. Personally, with this project I needed to change this dialogue. I too am Kalinago indian and sadly have known very little about my own people, culture, or even our language.

Kalingo people in their traditional dress. Photo credit Discover Dominca Authorities
Kalinago people in their traditional dress. Photo credit: Discover Dominica Authorities

Like many other Amerindian tribes, the Kalinago, as Dominica’s first settlers, were stripped of virtually all knowledge of themselves. Hence, the goal was to create an archival station in the public library where pictures, awards, and books or anything of importance would be stored and made accessible to the people. Whilst we may never know every single detail, learning how far our ancestors came and obtaining as much information as possible is a gift in itself.

Former archival station in the Salybia Primary School, Kalinago Reserve. Photo credit Lescia Valmond
Former archival station in the Salybia Primary School. Photo credit Lescia Valmond.

In order to retain information, oral history preservation was a focal point in this project. With the assistance of Deborah Dandridge (Field Archivist and Curator of the African American Experience Collections, Kansas Collection) and Letha Johnson (Kansas Collection Curator), an oral history release form and a contract were written for those donating items of interest. From thence, interviews were conducted with many persons who held different roles in society. This ensured diversification in experiences in the Kalinago Reserve rather than only asking the leaders of the community. These recordings were later transcribed for future reference.

Copy of a map showing the land which was promised to the Kalinago people by Queen Elizabeth II. Donated by Noel Valmond.
Copy of a map showing the land which was promised to the Kalinago people by Queen Elizabeth II. Donated by Noel Valmond, photo credit Lescia Valmond.

Apart from interviews, personal items were contributed to the development of the archival station, as it appeared that almost everyone thought that this project was long overdue. While there existed few conservation practices or materials on the island, whatever resources could be found were utilized. After all, it was the start of a major change. Next, it was important to consider storing the items. I had to take into consideration the humidity of the climate, the placement of the maps (ensuring that they were away from sunlight), as well as controlling the occurrence of pests specific to the tropics. Thankfully this internship afforded me the opportunity to identify much of them and ways in which they can be prevented. To assist with the temporary storage, I employed the use of paper with a neutral pH.

Labeled folders containing pieces of copies of the map.
Labeled folders containing pieces of copies of the map. The purple paper is archival paper.
Labeled folders containing pieces of copies of the map. The purple paper is archival paper. Photo credit Lescia Valmond.

Currently the archival station is housed at the Salybia Primary School, but its intended home is the Salybia Public Library, where the collected materials will be transferred when the library is complete.

Young Miranda Langlais in her early 20’s Photo credit Mary Walters
Young Miranda Langlais in her early 20s. Photo compliments Mary Walters.

To end the summer program, every intern had the opportunity to present their chosen projects to demonstrate what they had learned. Nervous as I was, I was extremely grateful for the knowledge imparted and am even keener on learning more in-depth conservation practices to continue with the archival station in the Kalinago Reserve. The oral history aspect of the project is the most important, given that the essence of all that was captured and will be passed on.

Lescia Carline Valmond
2020 HBCU Library Preservation Alliance Program Summer Intern

Treatment and rebinding of MS E279, part 2

January 22nd, 2021

All the way back in October 2019, I wrote about starting on the treatment of MS E279, Historia flagellantium…De recto et perverso flagrorum usu apud Christianos…Ex antiquis Scripturæ, patrum, pontificum, conciliorum, & scriptorum profanorum monumentis cum curâ & fide expressa, by Jacques Boileau. This volume is the manuscript, dated 1691 and with annotations believed to be in the author’s own hand, for the printed version of the same title published in 1700. Spencer also holds a copy of the printed edition at Summerfield B2655.

The volume was weakened by past water and mold damage and so required especially careful handling throughout the treatment process. After photographing the volume in its pre-treatment condition, I first cleaned the residual mold using soft brushes and low-suction HEPA vacuum, working in our bio-safety cabinet to reduce my exposure to the mold (and prevent contamination of other collection material). After the volume was cleaned, I removed the damaged binding and took apart the sewing.

A damaged folio from MS E279 before treatment, at left, and being mended during treatment, at right.
A damaged folio from MS E279 before treatment, at left, and being mended during treatment, at right. Click image to enlarge.

The most time-consuming part of the treatment involved mending tears, filling losses, and guarding the sections (adding a reinforcing strip of thin Japanese tissue along the fold to strengthen it prior to sewing). The manuscript also has numerous notes and additions pasted in which needed reinforcement or reattaching. Once all the mending was complete, the volume was ready to be sewn and bound. In discussions with Special Collections curator Karen Cook, we considered different options for rebinding the book and settled on a conservation paper case binding, which would provide gentle support for the fragile text.

I sewed the volume with fine linen thread over three cords, adding new endpapers, and added sewn endbands of the same linen thread around rolled paper cores. After lining the spine with Japanese paper, Western laid paper, and linen, I attached a new case of medium-weight handmade paper. The case is attached only by the linen spine linings and by the sewing and endband supports which are laced through the case. The result has an appearance that is similar to and visually compatible with historic limp bindings. This structure has the added benefit of being easily removed if future caretakers of this volume wish to rebind it in a different fashion.

MS E279 after treatment in its new paper case binding, with linen spine lining and laced sewing supports.
MS E279 after treatment in its new paper case binding, with linen spine lining and laced sewing supports. Click image to enlarge.
The title page of MS E279 shown before treatment, at left, and after treatment, at right.
The title page of MS E279 shown before treatment, at left, and after treatment, at right. Click image to enlarge.

The newly-bound volume is housed in a clamshell box along with the old boards. While this manuscript is still fragile, the repairs and new binding will allow it to be consulted by researchers in the reading room, which was not possible in its prior condition. To view this manuscript or any of Spencer’s collections, you may make an appointment to visit the reading room during our updated hours.

A Conservator Working from Home, Continued

June 9th, 2020

It’s hard to believe it’s been almost three months since we began working from home. Since March 18, most University of Kansas employees have been working away from campus as we do our part to slow the spread of COVID-19. I wrote about how I filled my time for the first month of work-at-home back in April; it’s now June, so I thought I would check in with an update. 

Much like the first month of working from home, I’ve spent most of my time doing online learning, development, and outreach activities, with Zoom meetings and some hands-on work rounding out the mix. 

In the professional development area, I’ve attended or viewed no fewer than 18 webinars, online forums, and recorded talks on topics ranging from preservation and conservation, of course, to social justice, wellness, and all things COVID-19 related. Highlights for me have been the series of conservation webinars sponsored by ICON, the professional organization for conservators in the UK; these talks have given me lots of ideas to follow up on when a more “normal” way of working returns. I have also been enjoying attending the virtual AIC – that is the American Institute for Conservation – annual meeting. And an especially powerful Zoom panel hosted by USC on supporting black employees and colleagues provided an intensely personal view, unfiltered by media accounts or editorializing, of how the culture of racial injustice in our country affects black people every day. This most recent national outpouring of emotion about racial injustice has led me to commit consciously to doing my own work to educate myself about racial inequality and to seek out ways in which I can be an anti-racist ally in both my personal and professional life.

Three infographics showing statistics related to the productivity of student employees in Conservation Services department of KU Libraries.
I created these infographics (using the free online software Piktochart) to celebrate the amazing contribution that our student employees make to the work of Conservation Services and the Libraries. Click image to enlarge.

I have also been spending time online posting to social media (you can find me @midwestconservator on both Instagram and Tumblr) about what I’m working on at home, and following other conservators and library professionals who are also sharing their remote work activities. Preservation Week was April 26-May 2, and I had a lot of fun designing a series of special infographics to share during that week, focusing on the incredible volume and variety of work done by student employees in the Conservation Services department. I’ve stayed in touch and engaged with my colleagues in the Libraries and the conservation field through a lot of Zoom meetings as well as good old-fashioned emails and phones calls!

A small book lies on a cutting mat; the book is bound in the limp binding style, with a laced paper case, green and yellow endbands, and a fore-edge tie closure.
One of the limp binding models I have made while working from home, this one with a laced pastepaper cover and green and yellow endbands. Click image to enlarge.
A handmade cloth face mask sits on a tabletop next to a sewing machine and other sewing supplies.
One of several face masks that I made in preparation for an eventual return to working in the lab. Click image to enlarge.

To balance all that online time, I’ve kept up with some hands-on projects, with my kitchen table serving as both office and workbench. I’ve been making some small models of limp bindings, and doing a lot of reading to go along with those. I’ve sewn some denim covers for bag weights, and made a small book futon to use at my bench in the lab. I also made myself a pile of masks to wear when I return to working in the lab. The return to campus will be phased, and early stages will certainly require use of face coverings in shared spaces such as the conservation lab. 

Angela Andres
Special Collections Conservator
Conservation Services

Treatment of Mary Huntoon’s Kansas City, Kansas Grain Elevators, an Etching: Part 2

May 19th, 2020

In the first installment of this two part blog series, the Kansas artist, Mary Huntoon, was introduced. We shared how her print, Kansas City, Kansas Grain Elevators, was prepared for an overall washing treatment in order to reduce several dark brown stains along the top edge that interrupted the image area and created bulging in the surface.

Before any washing treatments are performed on works on paper, all media are tested with the proposed washing solutions to ensure their stability. The surface is also checked for any areas where the print may have been previously restored, or even re-touched by the artist with another material that might be water-soluble. I carefully examined the print under magnification during testing in order to make sure the ink and paper were safe for washing. Everything checked out, so I was ready to start the washing step.

Kansas City, Kansas Grain Elevators, prior to treatment. Call Number: RH MS 209. Click image to enlarge.

Prior to washing, the print was gently surface-cleaned and the brown paper attachments were removed. You can read more about these steps in the first blog post about this treatment.

Before a work on paper is placed into a bath, the entire object must slowly undergo a humidification step. This helps to relax the paper and the media and prevents aggressive swelling. Then the object is gently sprayed with deionized water using a fine mist attachment in order to fully saturate it. This step-wise procedure ensures a gentle transition for the object into the bath.    

The print was washed in successive baths of pH-adjusted deionized water and air-dried. I examined the print once again to assess the progress of the washing step. The stains had noticeably lessened, but they were still quite visible, and I decided to test another stain reduction technique.

Using a small brush, I gently introduced very small applications of a dilute reducing bleach to the stained areas. This reduced the stain to an almost undetectable level. Then the bleach was fully rinsed with additional baths of pH-adjusted deionized water. I used an ultraviolet lamp to check to see that all the bleach, which fluoresces under ultraviolet radiation, was rinsed away.

The etching Kansas City, Kansas Grain Elevators, by Mary Huntoon, in normal light, after treatment.
Kansas City, Kansas Grain Elevators, in normal light, after treatment. Call Number: RH MS 209. Click image to enlarge.

After the stain reduction and overall washing was complete, it was time to address a few structural concerns. Weak creases in the upper corners made the print vulnerable to breakage and tearing, so I reinforced them using Japanese paper applied with wheat starch paste we make in our conservation lab. Instead of cutting the Japanese paper, it is wetted and torn. This torn edge makes use of the long kozo fibers in the paper and creates a strong mend that integrates well into the paper. After all the mends and reinforcements were complete, the print was humidified a second time and flattened between thick felts. Pressing between felts helped to remove planar distortions along the edges, while also maintaining the plate mark of the etching.

Now that the treatment is complete, the print is ready to be returned to the collection where it can be safely examined by visitors to the Kenneth Spencer Research Library.  

The Kenneth Spencer Research Library is home to the collection of papers and original artwork by Kansas artist and art therapist, Mary Huntoon (1896 – 1970). As part of a collaborative initiative between KU Libraries and the Spencer Museum of Art, funded by the Andrew W. Mellon Foundation, many of the prints, drawings, and watercolors by Huntoon will be treated.

Creases in the upper corners of the etching Kansas City, Kansas Grain Elevators, by Mary Huntoon, being reinforced with Japanese paper attached with wheat starch paste.
Creases in the upper corners were reinforced with Japanese paper attached with wheat starch paste. Call Number: RH MS 209. Click image to enlarge.
The etching Kansas City, Kansas Grain Elevators, by Mary Huntoon, in raking light, prior to treatment (at left), and after treatment (at right).
Kansas City, Kansas Grain Elevators, in raking light, prior to treatment (at left), and after treatment (at right). Call number: RH MS 209. Click image to enlarge.

Jacinta Johnson, Associate Conservator, Mellon Initiative