TFB | Biggleswade Transport Museum #14460318

139

members (measured 13 Oct 2026, 04:58 UTC)

29 March 2022

created (per Roblox API)

10 August 2026

first measured by this register

Membership history

Growth

3 measurements spanning 50 days, net +2. 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 137–139 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
29 Sept 2026, 21:06	139	+1
22 Aug 2026, 08:21	138	+1
11 Aug 2026, 05:11	137	first reading

Ownership

Owned by sammyy (@AdmiralVonQuack) 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

sammyy (@AdmiralVonQuack) — Holder (rank 255)

Mr_Fireman42 (@fiRE42a) — Heritage Driver (rank 100)

Niki (@Niki_Trainspotter) — Supporter (rank 1)

@sky83125 — Supporter (rank 1)

ilovethetube (@marvin2marv) — Supporter (rank 1)

@Den270927super — Supporter (rank 1)

Clany26 (@BirdandTrainlover14) — Supporter (rank 1)

stepney (@locusj312) — Supporter (rank 1)

@busboy_109 — Supporter (rank 1)

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

Rank structure

Holder1

Manager1

Heritage Driver4

Volunteer2

Member138

Supporter130

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.

Stepford County Railway#3620943 · 8 shared members

RO-scale Railway!#6108083 · 7 shared members

Transport For Biggleswade#12684442 · 7 shared members

Pilot Training Club#2794513 · 6 shared members

Network Britain#6074059 · 6 shared members

muffahi's trains#4289781 · 5 shared members

Car Crushers Community#2726951 · 4 shared members

Pinewood Builders#159511 · 4 shared members

Police Roleplay Community#4328109 · 4 shared members

Quantum Science Inc.#2847031 · 4 shared members

matthewleg0 game access#17371555 · 4 shared members

Project Transit Group#3987757 · 4 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.