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United States Training and Doctrine Command  

United States Training and Doctrine Command   #4299130

2
members (measured 12 Oct 2026, 16:51 UTC)
22 July 2018
created (per Roblox API)
10 August 2026
first measured by this register

Military & clansENmilitaryeducationgovernment

Description

The Training and Doctrine Command develops, educates and trains Soldiers, civilians, and leaders; supports unit training; and designs, builds and integrates a versatile mix of capabilities, formations, and equipment to strengthen the U.S. Army as America's Force of Decisive Action.

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 We do not publish numbers we have not measured.

Measurement log — every members count we have recorded
Measured (UTC)MembersChange
14 Aug 2026, 07:272first reading

Ownership

Owned by Chase (@cb_chase) as measured.

Groups seen changing owner — the largest ever handed over and the most recent — are on the ownership transfers board.

Members we’ve seen

Chase (@cb_chase) — Chairman of the Joint Chiefs of Staff (rank 255)

A sample — only members this register has independently measured, highest rank first. Not the full roster.

Rank structure

Chairman of the Joint Chiefs of Staff0
Joint Staff0
Commanding Officer0
Deputy Commanding Officer0
Base Commander0
Command Sergant Major0
Commander Drill Sergant0
Senior Drill Sergant 0
Drill Sergant0
Junior Drill Sergant0
Drill Sergant School0
Member2
Guest0

Roles and per-rank member counts as Roblox reports them (rank 0 = guest … 255 = owner).

Related groups

Groups whose measured members overlap with this one — a sample from our membership graph.

Open data

Download this group’s measured record — free to reuse with attribution: membership history (CSV) · full record (JSON)

Each file carries its licence and retrieval time inside it, and is generated from the same measurements shown above.