by Elin Crotty, Archive & Library Assistant, New College
Over the past few months, the two New College Archive and Library Assistants (ALAs) have been liaising with the Cultural Heritage Digitisation Service (CHDS) about digitising our cuneiform tablets. The New College Library cuneiforms are 4 fragments of carved text, which range in date from the Neo-Babylonian Empire, (circa 626 – 539 BCE) to the Neo-Sumerian Empire (circa 2046 – 2038 BCE). The Neo-Sumerian tablet (NCL/Object/2025/3), which has split into two pieces, is thought to be one of the oldest examples of writing in the University’s collections at circa 4070 years old.
CHDS have recently been using Reflectance Transformation Imaging (RTI) to experiment with creating 3D representations of surface texture. You can read a much more thorough description of how the process works on their blog post here, but essentially the objects are placed upon a flat surface under a dome, with a camera positioned directly above them. Lights are fixed inside the dome at all angles and they flash in sequence as 72 photos are taken. This changes the light angle and resultant shadows for the camera, throwing details upon the surface of the object into high relief. The photos with the varying shadows are stitched together using specialist software, creating a 3D model of the surface of the object. A few months ago, the ALAs worked with CHDS to bring the New College cuneiforms to the uCreate MakerSpace, to use the RTI dome there.
The actual photography was very quick, but it was a careful process ensuring that the cuneiforms were supported and kept as flat as possible. After assessment by our conservation team, we built the fragments some temporary supports and handled them using nitrile gloves – no Hollywood white cotton gloves in our library! To get the cuneiforms in and out of the dome, CHDS had come up with a simple but very effective solution; a tea tray, lined with plastazote foam.

Figure 1 NCL/Object/2025/3, cuneiform tablet from Neo-Sumerian Empire (c.2046-2038 BCE).












