| Jun42- | Headquarters, 1st Armor (1st Armored Division) |
| 1942 | Supply Battalion, 1st Armored Division (less two truck companies) |
GI Trail NI - discover the path the GI's took in Northern Ireland.
Follow the GI Trail and learn about the American GIs in Northern Ireland during World War 2. Re-trace their footsteps and relive the exciting past of the American GI's.