[Singh, Shantanu] Turing Enigma Cipher Notes

The exhibit showcases five original cipher sheets attributed to Alan Turing and his team at Bletchley Park during World War II. Through handwriten notes and encryption patterns, the exhibit examines how such materials make visible the invisible labor behind wartime codebreaking. Drawing on archival items from the Bletchley Park Trust, the exhibit explores the human side of intelligence work, usually marked by repitition, calculation, and quiet breakthroughs.