basssssed #590471

746

members (measured 1 Oct 2026, 15:33 UTC)

16 May 2012

created (per Roblox API)

10 August 2026

first measured by this register

OtherENhistorypolandlithuania

Description

[1569–1795] { The Polish-Lithuanian Commonwealth } The Polish-Lithuanian Commonwealth was a powerful political union in Eastern Europe that existed from 1569 to 1795. It was created by the Union of Lublin, which formally joined the Kingdom of Poland and the Grand Duchy of Lithuania into a single state. Large and diverse. At its height, it was one of the largest countries in Europe, covering parts of modern-day Poland, Lithuania, Ukraine, Belarus, and Latvia, with a very diverse population.

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

Membership history

Growth

2 measurements spanning 12 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 744–746 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
23 Aug 2026, 04:28	746	+2
11 Aug 2026, 09:16	744	first reading

Ownership

Owned by BigGuy (@Fjiwoeiufso) as measured.

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

Experiences

0

players in this group’s experiences right now

2,624

lifetime visits across 2 experiences

Fortress Uzytki, Poland-Lituania0 playing now

𝐊ł𝐚𝐣𝐩𝐞𝐝𝐚 𝐅𝐨𝐫𝐭𝐫𝐞𝐬𝐬0 playing now

Experiences this group owns, by lifetime visits. Live-player counts are from our last measurement.

Members we’ve seen

BigGuy (@Fjiwoeiufso) — [HR] The King (rank 255)

Punished Oppenheimer (@NODD) — [LR] Infantry (rank 200)

@enucx — [LR] Infantry (rank 200)

Marshal (@Husar223) — [LR] Infantry (rank 200)

echo (@Ech0_1337) — [LR] Infantry (rank 200)

El_nega (@Real_Domenik) — [LR] Infantry (rank 200) terminated

Schisms (@fruitytaart) — [LR] Infantry (rank 200)

SLAVA_UKRAYINA (@Hi_ImAgeographyguy) — [LR] Infantry (rank 200) terminated

@HeinrichWoIffe — [LR] Infantry (rank 200) terminated

Upsilon (@JustUpsilon) — [LR] Infantry (rank 200)

hellste (@SmoothieDog713) — [LR] Infantry (rank 200)

@boowya — [LR] Infantry (rank 200)

@endworm — [LR] Infantry (rank 200)

Luke (@SWB8B) — [LR] Infantry (rank 200)

@ckskull — [LR] Infantry (rank 200)

NhtRunPoland (@MaxTheTurtleBoi) — [LR] Infantry (rank 200)

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

Rank structure

[HR] The King1

[HR] Marshal0

[MR] Treasurer0

[MR] Court Official0

[LR] Deputy1

[LR] Noble2

[LR] Infantry739

[LR] Members744

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.

Chillz Studios#2782840 · 4 shared members

The Red Army .#4802792 · 4 shared members

Poland - Polska#208767 · 4 shared members

LSPLASH#3049798 · 3 shared members

The Flamingo Fan Club#3336691 · 3 shared members

Roblox High School: Fan Club#1127093 · 3 shared members

Pilot Training Club#2794513 · 3 shared members

Pinewood Builders#159511 · 3 shared members

Innovation Inc.#157764 · 3 shared members

Μilitary Simulator#4800484 · 3 shared members

Hοly Rοman Empire#5908211 · 3 shared members

Innovation Security#901313 · 3 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.