Library of Ptolemy #34222016

11

members (measured 22 Sept 2026, 17:10 UTC)

25 April 2024

created (per Roblox API)

10 August 2026

first measured by this register

Membership history

Growth

2 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 11–12 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
26 Aug 2026, 19:07	11	-1
10 Aug 2026, 23:18	12	first reading

Ownership

Owned by ImperialBladed (@lmperlaIBIaded) 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

ImperialBladed (@lmperlaIBIaded) — Primarch (rank 255)

@ErichGeirskogul — Tetrarch Council (rank 254)

@TheGreatTocino — Consul Librarian (rank 60)

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

Rank structure

Primarch1

Tetrarch Council6

Consul Librarian2

Epistolary0

Codicier3

Member12

Lexicanium0

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.

Age of Dаrkness#32468316 · 3 shared members

Ultrаmar#17311984 · 3 shared members

Deаth & Defiance#384658686 · 3 shared members

Ultrаmаrinеs#32073618 · 3 shared members

Calth High Guard#32425153 · 3 shared members

The Far Future#8578083 · 2 shared members

4th Chapter "Aurorans"#34221891 · 2 shared members

22nd Chapter “Nemesis”#34221921 · 2 shared members

Invictarii Assembly#34221989 · 2 shared members

Awesome Ninja Games#15557357 · 1 shared members

Universe Time Studio#6556072 · 1 shared members

[CUSA] United States MiIitary#4219097 · 1 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.