1940s｜1st Armored Division #34707033
Description
The 1st Armored Division, "Old Ironsides," was activated on July 15, 1940, at Fort Knox, Kentucky. Its creation was a direct response to the German "Blitzkrieg" during the fall of France, which proved that modern war required independent, mobile tank formations. Before this, U.S. tanks were limited to supporting infantry or cavalry. By combining tanks, mechanized infantry, and mobile artillery into one unit, the 1AD became the pioneer of American combined-arms warfare. Built from the 7th Cavalry Brigade, the division spent two years developing the tactics and gunnery that would define U.S. armored doctrine. In 1942, it became the first American armored division to enter WWII, leading the invasion of North Africa. From the harsh lessons of Kasserine Pass to the liberation of Rome in 1944, "Old Ironsides" served as the blueprint for all future U.S. armor. Today, the 1st Armored Division remains active at Fort Bliss.
Written by the group; not a statement by this register.
Membership history
Growth
Growth history is still building. We hold one measurement for this entry. A trend needs at least two, taken days apart — so this will fill in on its own rather than being estimated. We do not publish numbers we have not measured.
| Measured (UTC) | Members | Change |
|---|---|---|
| 16 Aug 2026, 08:16 | 2 | first reading |
Ownership
Owned by FROST (@DesignedFrost) as measured.
Members we’ve seen
FROST (@DesignedFrost) — Commander-in-Chief (rank 255)
RomanValekrenskovic (@KaiserSkeleton_3rd) — Headquarters (rank 12)
A sample — only members this register has independently measured, highest rank first. Not the full roster.
Related groups
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Open data
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