Striking a Balance: Preserving Delicate Documents while Providing Access

by Caroline Jones, Reference Archivist

An essential component of the Texas State Library and Archives Commission’s (TSLAC) mission of providing Texans access to the information needed to be informed, productive citizens is preserving the archival record of Texas. But what if archival materials are too fragile to be regularly handled? How do we balance preservation with access to the information? Efforts to both preserve records and maintain public access to them has changed over time as technology advances. In celebration of the American Library Association’s Preservation Week (April 26-May 2,2020) we are highlighting one of our collections that exemplifies this balance: Texas Adjutant General’s Department Civil War military rolls.

The Texas Adjutant General’s Department Civil War military rolls include muster rolls, payrolls, rosters, returns, and election returns of Confederate States Army, Texas State Troops, and Army of the United States units that were stationed in Texas during the Civil War. A typical military roll includes the soldiers’ names and ranks, their commanding officer, a description of the organization, enlistment and discharge data, descriptions of individuals, when and where they were stationed, and arms issued. Much of this information can be seen in the muster roll for Company C, 15th Brigade, Cavalry, Texas State Troops included below. Because of the level of individual information contained within the military rolls, researchers and genealogists consider this a highly valuable resource.

Figure 1: #101, Captain John W. Bone, Captain J.J. Harrison, Company C, 15th Brigade, Cavalry, Texas State Troops, July 24-August 6, 1863. Image accessed through the Texas Digital Archive (TDA).

Preserving Original Documents with Conservation Treatments
Many of the military rolls are extremely fragile. The more the paper is handled, the more likely it is to tear or curl. In addition, inks, like iron-gall ink, eat through paper and can make the rolls illegible, while also destroying the stability of the paper. In the early-to-mid 1900s many of these rolls underwent a common conservation treatment of the time called “silking.” Silking was a process of adhering a thin piece of silk to the front and back of the paper to support it. Despite best intentions, archivists and conservators now know that the silks’ acidity causes the paper to become more brittle and discolored over time. Between 2010 and 2019, TSLAC Conservation tackled this collection and addressed these issues in the military rolls. The oversized Confederate military rolls were conserved by removing the silk, deacidifying the paper, stabilizing the iron gall ink, and mending tears. This extensive project has allowed for more access to the physical rolls and prepared them for the digitization process.

Figure 2: A “de-silked” military roll in the conservation lab.

Enhancing Access through Digitization
These Civil War military rolls are currently being digitized to preserve the original records while still making them available to the public. Digitized military rolls are available online through our Texas Digital Archive (TDA) at: https://tsl.access.preservica.com/tda/texas-state-agencies-homepage/tmd/#civilWarRolls Researchers can view and download watermarked versions of these military rolls on the TDA.

Prior to the conservation and digitization of these military rolls, their information was only accessible through transcriptions. In the early 1900s almost all of the Civil War military rolls were transcribed onto three by five inch index cards. These cards provided researchers with a way to find the information included within the military rolls without having to pull the rolls out of archival storage. There are three different sets of index cards: “Abstracts of Muster Rolls,” “Captains,” and “Units.” The largest of these is the “Abstracts of Muster Rolls” which fills 65 drawers of the card catalog in the Archives Reading Room. An example of a typical abstract card is shown below.

Figure 3: Abstract card file for 2nd Sergeant Isaac Stewart, Civil War Index- Abstracts of Muster Rolls, Texas, Muster Roll Index Cards, 1838-1900. Image accessed through Ancestry.com

This abstract card is for 2nd Sergeant Isaac Stewart of Company C, 15th Brigade, Cavalry, Texas State Troops. Below is a closer look at the Texas State Troops muster roll from Figure 1, showing Stewart’s rank, age, and enlistment information.

Figure 4: Portion of roll #101, Captain John W. Bone, Captain J.J. Harrison, Company C, 15th Brigade, Cavalry, Texas State Troops, July 24-August 6, 1863.

Not only do these transcriptions help preserve the original rolls, they allow researchers to search by name without needing to know what unit an individual served in. These cards are regularly consulted instead of pulling the original military rolls. This has helped to preserve these documents for future generations of researchers. For those unable to visit our location in Austin, there has always been an option to contact our Reference team to have up to five names searched in the card index.

The Civil War military rolls index cards became accessible online through Ancestry.com within the database “Texas, Muster Roll Index Cards, 1838-1900.” The digitization of these cards not only preserves these heavily used reference materials for future use but allows for greater access to them. The database gives researchers the opportunity to browse the cards as well as search by name, date, location, or keyword. This database is accessible to all Texas residents through our website at: https://www.tsl.texas.gov/arc/ancestry

TSLAC continues to fulfill its mission to preserve archival records while maintaining public access to them. As shown by the history of our Civil War military rolls, methods of preservation and access evolve as new technologies become widely available.

More information on conservation at TSLAC can be found in our blog “TSLAC Conservation” at: https://www.tsl.texas.gov/conservation.

More information on our Civil War military rolls can be found in the online finding aid at: https://legacy.lib.utexas.edu/taro/tslac/30073/tsl-30073.html.

Learn more about Preservation Week at www.ala.org/preservationweek.

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