Insignia of the 83rd Infantry Division. The 83rd Infantry Division received its nickname, the "Thunderbolt" division, after a division-wide contest for a new nickname held in early 1945. The earlier nickname, "Ohio," was based on the division's insignia (which includes the name "Ohio," where the division was raised during World War I). A new nickname was desired to represent the nationwide origins of the division's personnel during World War II.
US Holocaust Memorial Museum - Collections