Rio de la Plata #34974745

501

members (measured 28 Aug 2026, 02:05 UTC)

20 September 2024

created (per Roblox API)

10 August 2026

first measured by this register

RoleplayENhistoryspanish empireviceroyalty

Description

Viceroyalty of the Río de la Plata, serving the Spanish Empire, Marque Of War

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

Membership history

Growth

5 measurements spanning 16 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 501–503 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
27 Aug 2026, 05:16	501	-1
26 Aug 2026, 11:37	502	-1
18 Aug 2026, 20:43	503	+2
15 Aug 2026, 17:09	501	-1
11 Aug 2026, 09:46	502	first reading

Ownership

Owned by ShadowCoburg (@Shadowfjd10) as measured.

Members we’ve seen

ShadowCoburg (@Shadowfjd10) — Rey de España (rank 255)

Deadly (@DeadlyRepulser) — Regente (rank 254)

@ShashySam — Capitán General (rank 251)

korivXG (@KorivaVyn) — Ranker (rank 243)

Ferrenaxd (@ferxd200252) — Ranker (rank 243)

@Teka21YT — Ranker (rank 243)

Lando_V (@Landsman_Lando) — Ranker (rank 243)

Lynmesteren (@LynBeneventi) — Ranker (rank 243)

Pro39_Valette (@the_communist39) — Ranker (rank 243)

franntheman3p (@FranFARA601) — Ranker (rank 243)

LostInAlaska (@GiItbert) — Ranker (rank 243)

@dangar12340 — Ranker (rank 243)

DR34M (@Denvancy) — Ranker (rank 243)

BastianZH (@bastihggop) — Ranker (rank 243)

Zyxo (@ZyBloxa) — Ranker (rank 243)

Veilchen (@Camellia_Siwaw0ng) — Ranker (rank 243)

Frostdachicken (@SpongpopPatrik0843) — Ranker (rank 243) terminated

@JustinianKlemens — Ranker (rank 243)

ReyHolaR1vera (@jacobzillape) — Ranker (rank 243)

c9rvaxLDT (@DillWorldRock) — Ranker (rank 243)

PRO_Maisongpt123 (@Maisongpt123) — Ranker (rank 243)

VienaCrawford (@0ydadx1) — Ranker (rank 243)

Jortmail (@jortmail) — Ranker (rank 243)

@AntoniusInvicta — Ranker (rank 243) terminated

Omni (@noctxis) — Ranker (rank 243)

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

Rank structure

Rey de España1

Regente2

Virrey2

Gobernador de Montevideo2

Capitán General2

Teniente General1

Mariscal De Campo0

General de Brigada1

Ayudante de Campo2

Regimental Officer0

Company Officer0

NCO0

Ranker490

Member502

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.

Marque of War#8318537 · 24 shared members

La Grande Αrmée des Français#16452466 · 22 shared members

Brіtіѕh Аrmу#14336164 · 16 shared members

British Army #4000196 · 15 shared members

Kаisеrtum Österreich#16702357 · 15 shared members

Impеratorskaya Armiyaᅠᅠ#7528791 · 15 shared members

Empire Frаnçаis#5610765 · 14 shared members

NapoIeonic Wars#12425385 · 14 shared members

Esercito NapoIetano#6764583 · 13 shared members

Primа Dіvіsіone#9746123 · 13 shared members

LA GRANDE ARMÉEᅠᅠ#32969455 · 13 shared members

United States Аrmу#5826061 · 11 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.