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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.

Inventory and Rehousing: A workflow for 3D objects in archives

April 14th, 2026
Lela Duncan Cardozo’s KU letter sweater is pictured. The sweater is knitted from gray wool with red capital letter K and blue capital letter U sewn on the left front.
Figure 1: Lela Duncan Cardozo’s KU letter sweater. Call number RG 66/20.

From Student Senate buttons and sports memorabilia to a vial of uranium connected to the Manhattan Project, the unexpected breadth of objects preserved by the University Archives reveals lesser-known aspects of the University of Kansas’s history. The University Archives is the official repository for all materials related to the University of Kansas. Its holdings include official records, publications, correspondence, research papers, and more. However, the University Archives contains more than just documents; it has a robust Artifact Collection that uses objects to tell the KU story.

I began my Graduate Assistant position with Conservation Services in August 2025, and I quickly became familiar with the Artifact Collection and its unique challenges. The University Archives has been collecting objects for decades, but documentation and housing efforts have been largely inconsistent. When I began this project, there was no item-level inventory of the collection, and many objects were stacked precariously in mismatched or overfilled boxes (See Figure 2). Inconsistent storage practices increase the risk of physical damage, and a lack of intellectual control over the collection makes items difficult to access.

Archival artifact storage is pictured before inventory and rehousing, with many disparate sizes and shapes of boxes.
Figure 2: Inconsistent storage practices highlighted a need to standardize future storage solutions.

This project consisted of several key phases. First, I conducted a full item-level inventory of the Artifact Collection to gain a complete understanding of its contents. For each object, I assigned a unique sequential Artifact ID number (e.g. ARFT.1, ARFT.2, etc.) and recorded any label information from the exterior of the box, including associated Record Group numbers. I then created a brief title and a full description noting color, material type, and any identifiable features on the object, along with any dates indicated on the item or its housing. I documented the object’s exact measurements in centimeters, assessed and recorded its condition, and noted its current location, housing method, and any outstanding questions or comments.

Following the written documentation, I photographed each object using a temporary photo setup consisting of a white paper background and a light-diffusing shade made from corrugated plastic. I used my iPhone to take the photographs, which were intended to provide visual documentation of the objects rather than high-quality, exhibit-ready images. Their purpose was to capture essential physical details that cannot be conveyed through text alone. In each image, I included a small dry-erase board displaying the Artifact ID number in each image to ensure consistent identification (See Figure 3).

A sample photo from the project inventory, showing the plaster mask of Chancellor Franklin Murphy, 1957.
Figure 3: A sample photo from the project inventory, showing the plaster mask of Chancellor Franklin Murphy, 1957. Call number: RG 22/12.

Finally, I attached a small, hand-cut white paper tag to each object using simple white thread and labeled it with its corresponding Artifact ID number. Instead of ordering object tags from an archival supply company, I created the tags in-house using scrap paper to conserve resources. I inventoried as many objects as possible every day, and I reserved the final half-hour of my shift to upload photos, downloading them to a shared networked drive and organizing them into folders based on the objects’ current room locations. This consistent workflow not only ensured thorough documentation but also allows future users to track the overall timeline and progress of the inventory for similar projects.

After the inventory phase, I developed a comprehensive rehousing plan for the University Archives’ Artifact Collection that focused on standardizing storage materials in order to improve the long-term safety and accessibility of the collection. Developing this rehousing plan required balancing preventive conservation best practices, archival theory, spatial limitations, and institutional realities. Organizing by size improves efficiency and reduces handling risks, while material-based grouping mitigates chemical and environmental threats. On the other hand, contextual organization preserves provenance and research value, and standardized documentation ensures continued intellectual control. Balancing all of these concepts, the rehousing plan details first steps and priorities, lists existing storage solutions to follow, and models potential storage solutions for objects whose current housings need improvement. It also provides a list of standard box sizes so that storage solutions stay consistent moving forward. Designed with flexibility in mind, the plan is meant to support future growth, ensuring the collection can evolve without compromising curatorial integrity. Following this plan, I have now begun rehousing objects.

While rehousing Record Group 0/25: Jayhawks, I encountered an oversized box filled with plastic objects that were visibly deteriorating (see Figure 4). Several items exhibited yellowing and surface changes that suggested they were being affected by surrounding materials. In response, I removed all non-plastic objects from the box and rehoused them separately. The remaining plastics, particularly those showing signs of degradation, were wrapped individually in tissue and placed in a standard banker’s box designed to function as a containment unit rather than a highly customized enclosure. Photographs of each object were affixed to the lid, and labeled tags were tied to the exterior of each wrapped item to improve retrievability (see Figure 5). Because these objects possess relatively low research value, constructing individualized custom enclosures was not an efficient use of limited resources. Instead, I prioritized risk mitigation and containment. This solution reflects a central methodological principle of this project: rehousing does not aim for perfection, but for measurable improvement and increased standardization.

An assortment of off-gassing plastic artifacts are pictured together in a box before rehousing.
Figure 4: Off-gassing plastic artifacts before rehousing. Call number: RG 0/25.
Plastic artifacts pictured after rehousing, individually wrapped and numbered with a photographic key affixed to the inner lid of the box.
Figure 5: Plastic artifacts rehoused. Call number: RG 0/25.

Every storage decision reflects institutional realities, professional standards, and long-term stewardship commitments. By integrating collections management strategies with conservation principles, this project provides a flexible and sustainable framework for not only the continued care of the Artifact Collection but an example for any archive drawing on museological best practices to deal with 3D objects.

While I was able to complete an item-level inventory of the Artifact Collection, the rehousing stage of the project will likely extend beyond my time at KU. As a result, the rehousing plan developed here will serve as a guide for future staff, supporting consistent and standardized decision-making. In addition, I have outlined detailed workflows for the continued care of the collection. This project would not have been possible without the collaboration of the University Archives, Conservation Services, and Spencer’s Archival Processing Team.

A very special thanks to Letha Johnson for warmly welcoming me into the University Archives and for placing her trust in me as I engaged critically with the Artifact Collection. Her trust and collaboration were essential to the success of this project.

Brenna Hobbs, M.A. Museum Studies 2026, Graduate Assistant in Conservation Services

Today in the Lab: Ask a Conservator Day 2024

November 1st, 2024

Today, Friday, November 1, 2024, is the fifth annual Ask a Conservator Day, an initiative of the American Institute for Conservation (AIC), the national professional organization for conservators.

Ask a Conservator Day serves a dual purpose. First, it commemorates the flooding of Florence on November 4, 1966, which damaged cultural heritage sites throughout that city and, in the aftermath of the disaster, sparked a massive recovery effort that is seen as the origin of the modern conservation profession. Ask a Conservator Day also serves as an opportunity for conservators and other preservation professionals to educate the public about the conservation profession.

In that spirit, I will revive our occasional Today in the Lab series to share a snapshot of what I am working on right now. The materials at my workbench always represent an ever-changing mixture of long-term projects and one-off treatments with a shorter turnaround time, and at any given time I will have items from all of Spencer’s collecting areas in my queue. So come along on a tour of my workspace!

Recently cataloged children's books in custom-made boxes.
Recently cataloged 19th century children’s books in custom-made boxes, awaiting conservation treatment. Click to enlarge.
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First, on the green book truck next to my bench I have a group of recently catalogued children’s books from Special Collections, mostly from the 19th century. As my colleagues in cataloging complete their work on the records for these materials, they flag volumes that need repair or housing. Our team of Conservation Services student assistants have already made custom enclosures to protect these vulnerable books, and I have been working through the flagged items in batches to complete any needed repairs.

Watson Library building plans before treatment.
Watson Library building plans (1947 addition) before treatment. Call number: RG 0/22/99/00. Click to enlarge.

Next, I have several sets of architectural drawings for Watson Library, which is having its centennial this year. These sets are for the original 1922-1924 construction and a 1940’s addition, a total of 116 individual drawings. These drawings bear signs of being used on the construction site: edge tears and creases from frequent rolling and unrolling, builders’ markings in pencil and other media, and a significant accumulation of surface dirt. One by one I have been surface cleaning the drawings on both sides, flattening the creases, and mending the tears with a specially made repair tissue. Just 6 more drawings to go before these sets will be returned to the University Archives, where they will be available once again to researchers.

Detail of edge damage on Watson Library building plans before treatment.
Detail of edge damage on Watson Library building plans (1947 addition) before treatment. Call number: RG 0/22/99/00. Click to enlarge.
Watson Library building plans during treatment.
Watson Library building plans (1947 addition) during treatment. Call number: 0/22/99/00. Click to enlarge.
Items in special collections conservator's cabinet.
Items in special collections conservator’s cabinet, awaiting treatment or installation in an exhibit. Click to enlarge.

Moving on to my cabinet! Right now the upper section of my cabinet mostly holds materials that I have prepared for an upcoming temporary exhibit. I have made cradles or selected other supports from our supply of exhibit materials, and for now these items are simply waiting for the installation date. On the lower shelf, second from the right, is a very long-term treatment that is in progress, an early 20th century funeral ledger from the Kansas Collection. I have removed duct tape from the spine of the volume and have mended about half of the text block. When mending is completed, I will reinforce the sewing and board attachments so that this fascinating volume will be stable enough for use in the reading room.

Items awaiting boxes in special collections conservator's cabinet drawer.
Items in special collections conservator’s cabinet drawer, awaiting custom-made enclosures. Click to enlarge.
Items awaiting treatment in special collections conservator's cabinet drawer.
Items in special collections conservator’s cabinet drawer, awaiting conservation treatment. Click to enlarge.

Finally, in two of my lower cabinet drawers I have items awaiting treatment that have come to me either from cataloging and processing, or from the reading room. These are typical of the single-item treatments that make up the bulk of my daily work: items needing custom enclosures, volumes with detached spines or boards, rolled material that needs to be flattened, photographs that need to be removed from frames. This steady stream of “patients” is what keeps my day-to-day work from becoming boring or repetitive, as the depth and variety of Spencer Library’s collections means that I always have something new-to-me to work on.

Angela Andres, special collections conservator

Working as a Team to Make Collections Accessible

February 11th, 2020

Lynn Ward, Processing Archivist:

When new collections, or additions to existing collections, are accessioned into the Spencer Research Library, I arrange and describe the material so that researchers can access them.  More often than not, when I begin to look through the unprocessed boxes, I find some interesting surprises.

The Frowe and Lathrop families collection recently received a donation of many additional boxes of correspondence, photographs, diaries, slides, documents, and other material. This collection comprises several generations of the Frowe and Lathrop families from the 1840s to 2016, many of whom lived primarily in Kansas.

Addition to Frowe and Lathrop Families Records prior to processing.
The collection addition was received in multiple boxes. A photograph of Eva Lathrop can be seen on top of one of the boxes. Frowe and Lathrop Families Records. Kansas Collection. RH MS 1510. Click image to enlarge.

One of the interesting items that I found while going through the unprocessed boxes was a red satin Valentine box. When I opened the candy box, underneath cherished cards and invitations, I found an inscription on the bottom written by Eva Lathrop, “Feb[ruary] 14, 1924/ Fred had my diamond ring in this box of chocolates and presented it to me. The ring box was wrapped in the foil off of one of the pieces of candy.” She accepted A. G. (Fred) Phillips’ proposal, and they were married several months later. Spencer Research Library doesn’t always keep objects unless they have a good story to tell, which this candy box does. Kaitlin McGrath, a student in the conservation department working with Collections Conservator Roberta Woodrick, created a special box to house the Valentine box. 

Valentine candy box with inscription.
The Phillips’ valentine candy box with a ‘sweet’ story! Frowe and Lathrop Families Records. Kansas Collection. RH MS 1510, box 14. Click image to enlarge.

One of the most interesting sets of finds in this collection were very early family photographs inside hinged cases, dated from the 1850s-1870s.  There are over 20 daguerreotypes, tintypes, and ambrotypes of identified or partially identified men, women, and children related to the Frowe and Lathrop families. Some of the small, ornately-decorated cases appear to be made out of gutta purcha or vulcanite—common plant-based materials used in this time period. Normally, print photographs are put into acid-free folders and a document case. However, these fragile, bulky photographs in their cases needed special consideration for housing and accessibility.  

Valentine poem in a photograph case.
The interior of a photograph case containing a Valentine poem clipped from a newspaper. Frowe and Lathrop Families Records. Kansas Collection. RH MS-P 1510(f), box 1. Click image to enlarge.
Exterior of a photograph case containing a Valentine poem.
Exterior of a photograph case containing a Valentine poem. The case is possibly made out of gutta purcha or vulcanite. Frowe and Lathrop Families Records. Kansas Collection. RH MS-P 1510(f), box 1. Click image to enlarge.

Angela Andres, Special Collections Conservator: 

Most of the cased photographs that Spencer already holds are individual items within their collections, so they are housed individually in custom enclosures. The size of this group makes that approach impractical; it would be time-consuming to make so many special enclosures from scratch, and they would take up a lot of shelf space, which is always a consideration when housing our collections. Housing this group of photographs together also made sense from an access perspective; a single container is easier for staff to retrieve and for researchers to view than twenty-some separate containers.

I estimated that I could fit all of the photographs into one standard size flat archival box, provided I could safely arrange them in two layers. Lynn sorted the photographs by family groups into two sets, and then set about devising a lightweight but protective structure for the interior of the box. I created two trays from layers of archival corrugated cardboard, with cavities cut to fit each of the cased photographs. Each cavity is lined with soft Tyvek® fabric to prevent abrasion of the cases, and cases with loose covers are tied with cotton tape to prevent shifting. I attached strips of archival foam around the edges of the lower tray to support the upper tray, and added handles of linen tape to the upper tray for easy removal.

Upper tray of housing for cased photographs from the Frowe and Lathrop Families Records.
The upper tray of the photograph housing, with handles for lifting the tray out. Frowe and Lathrop Families Records. Kansas Collection. RH MS-P 1510(f), box 1. Click image to enlarge.
Lower tray of housing for cased photographs from the Frowe and Lathrop Families Records.
The lower tray of the photograph housing, with foam bumpers to support the upper tray. Frowe and Lathrop Families Records. Kansas Collection. RH MS-P 1510(f), box 1. Click image to enlarge.

Lynn Ward, Processing Archivist:

After the cases returned from conservation in their special box, I needed to come up with a way to describe the cased photographs. Normally for a print photograph, the description would be connected to the folder in which the photograph is housed. Since these cased photographs were arranged in layers in their special box, I decided to describe them by layer and by rows within each layer. Each photograph in its case was described with its location in the box, as well as the identification, or partial identification of the individual(s) when known.   

The Frowe and Lathrop families collection finding aid can be accessed online. For more information on how to access these materials, see our website: https://spencer.lib.ku.edu/using-the-library/use-collections.

Conservation Housing: Medieval Manuscripts

July 2nd, 2019

I am in the finishing-up stages of a very enjoyable project to rehouse a group of medieval manuscripts in the Special Collections. The Abbey Dore collection (currently cataloged as MS 191, but soon to be located at MS Q80) includes fifteen parchment manuscripts from the 13th century. Some of the documents have pendant seals attached, and all were housed in a slim manuscript case in folders fitted with polyester film supports inside.

Abbey Dore manuscript with seal before rehousing. MS Q80: 14.
Abbey Dore manuscript with seal before rehousing. MS Q80: 14.

While this system allowed the manuscripts to be stored upright in folders, which is certainly convenient, it is not the ideal situation for such documents. The polyester film has sharp edges that could potentially cause damage to the seals or documents, and some of the seals are heavy or broken and in need of better support. In discussions with curators and the manuscripts processing coordinator, we decided to rehouse the manuscripts in flat enclosures. The collection will now reside in three flat archival boxes, a challenge for the stacks manager who had to find the space to put them, but all agreed that flat storage would be best for these materials.

Because these documents have information on both recto and verso, the curators desired that researchers could view both sides with minimal handling of the fragile items. I made a mock-up enclosure that we looked at together, and after some troubleshooting we devised an enclosure with two mirror-image, soft Tyvek-lined cavities. This enclosure can be gently flipped over and opened from either side to view both sides of the document. Plastazote foam bumpers protect the seals from shifting, and each enclosure will be labeled with instructions for use.

Abbey Dore manuscript with seal after rehousing (recto). MS Q80: 14.
Abbey Dore manuscript with seal after rehousing (recto). MS Q80: 14.
Abbey Dore manuscript with seal after rehousing (verso). MS Q80: 14.
Abbey Dore manuscript with seal after rehousing (verso). MS Q80: 14.

Angela M. Andres
Assistant Conservator for Special Collections

Enclosure Engineering: Housing a Japanese Triptych Woodblock Print

May 14th, 2019

This week I had the great pleasure of creating a special housing for a new acquisition, a tripartite Japanese woodblock print titled Joreishiki no zu, by the artist Adachi Ginkō. (This item is not yet fully cataloged. Its placeholder record is here; check back for full details soon.) Printed in 1889, this lovely piece depicts beautifully clothed women and girls writing, reading, and storing books, and belongs to a larger series showing fashionable women engaged in other pastimes such as sewing or arranging flowers.

Adachi Ginkō, Joreishiki no zu, 1889. Japanese triptych woodblock print.
Joreishiki no zu, a triptych woodblock print by Adachi Ginkō, 1889. Click image to enlarge.
Detail of triptych woodblock print by Adachi Ginkō, Joreishiki no zu, 1889.
Detail of center and right panels of Joreishiki no zu, a triptych woodblock print by Adachi Ginkō, 1889. Click image to enlarge.

As is often the case, this project began with a discussion between a curator – in this case, Karen Cook – and I about the anticipated use and storage needs of the item. This print is in three separate parts that may once have been joined, but we didn’t feel a particular need to unite them again at this time. This print is likely to be used in classes, which means two things: first, its enclosure needs to do double duty as both a storage container and a display, and second, its container should be compact, not taking up too much valuable space on the classroom table. I suggested a portfolio with a three-hinged lid, not unlike many tablet and mobile device sleeves, that could fold back to elevate the print for viewing. Karen agreed to this approach, so I set out to build some models and puzzle out the details of the structure.

After sketching a few ideas, I started with a tiny model made from scrap board, mainly to work out how the hinges would function. Next I built a scale model using the same materials I intended to use for the real housing. This proved to be a very valuable exercise; some features didn’t work quite as I’d expected, and I observed a couple of possible drawbacks to this design. I enlisted Collections Conservator Roberta Woodrick, who is something of a housing whiz, to offer her suggestions and we came up with a couple of small but significant modifications. Finally, I reviewed the model and modifications with Karen, and at last was ready to build the enclosure.

Enclosure models for Adachi Ginkō, Joreishiki no zu, 1889.
Enclosure models for Joreishiki no zu, a triptych woodblock print by Adachi Ginkō, 1889. Left: Tiny model and scale model (closed). Right: Scale model in the open/display position. Click image to enlarge.
Adachi Ginkō, Joreishiki no zu, 1889. Side view of Japanese triptych woodblock print in enclosure.
Completed enclosure, shown in display position, for Joreishiki no zu, a triptych woodblock print by Adachi Ginkō, 1889. Click image to enlarge.

The finished enclosure is protective, lightweight, and, I hope, will be user-friendly for Spencer staff and researchers. We make a lot of enclosures for many types of library materials here in the lab, and many of those enclosures we know by heart and can turn out quickly. This project illustrates how we can always be rethinking our practice to better serve the collections and users, and how important collaboration is to conservation work.

Finished enclosure for Adachi Ginkō, Joreishiki no zu, 1889.
Completed enclosure, shown closed, for Joreishiki no zu, a triptych woodblock print by Adachi Ginkō, 1889. Click image to enlarge.

Angela M. Andres
Assistant Conservator for Special Collections