First Volunteer 1898 US Cavalry Rough Riders Club #12494154

18

members (measured 13 Oct 2026, 20:48 UTC)

5 October 2021

created (per Roblox API)

10 August 2026

first measured by this register

Game studiosENhistorical reenactmentmilitary historycommunity guidelines

Description

No bullying, no scamming, and no spamming

Written by the group; not a statement by this register.

Membership history

Growth

2 measurements spanning 62 days, net +1. Dots are measurements; the straight line between them is drawn to join them, not to claim we know the path taken in between — snapshots are recorded only when a count changes, so gaps mean “no change observed”, never “interpolated”. The vertical axis spans 17–18 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
13 Oct 2026, 20:48	18	+1
13 Aug 2026, 07:40	17	first reading

Ownership

Owned by Cavalry_Dummy (@Dmx2j) 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

Cavalry_Dummy (@Dmx2j) — Colonel (rank 255)

Jessi (@Jc_x2d) — Commander (rank 254)

Craz (@Notcrazyartist2) — Scout (rank 1)

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

Rank structure

Colonel1

Commander1

Uniform Designer0

Allies2

Visitor17

Scout14

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.

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Murder Mystery#1030692 · 2 shared members

Badimo#3059674 · 2 shared members

Builders Club#8 · 2 shared members

PIGGY.#5618811 · 2 shared members

Piggy Roleplay : Infection Official Group!#6306207 · 2 shared members

Steam Age Fan Club#3607410 · 2 shared members

Rock Fort Lines#4278363 · 2 shared members

Rails Unlimited Open#3583111 · 2 shared members

Countryball Multiverse Official Group#12606126 · 2 shared members

[SP] Southern Pacific Lines#4195924 · 2 shared members

Brickton Valley Enterprises#16467490 · 2 shared members

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.