San Mateo, CA #15033570
OtherENlocal historygeographyohlono heritage
Description
The first inhabitants of what is now the City of San Mateo were members a tribe of the Ohlone Indians (Spanish explorers). This Tribe lived in the area from South San Francisco to Belmont for at least 4000 years before explorers first arrived on the Peninsula. Downtown San Mateo's mild climate and fresh water creek made this area ideal for its first inhabitants and a large village once stood at today's Laurel Creek and El Camino Real.
Written by the group; not a statement by this register.
Membership history
Growth
Growth history is still building. We hold one measurement for this entry. A trend needs at least two, taken days apart — so this will fill in on its own rather than being estimated. We do not publish numbers we have not measured.
| Measured (UTC) | Members | Change |
|---|---|---|
| 10 Sept 2026, 06:46 | 1 | first reading |
Ownership
Owned by Ramonn (@UnknownSectorDev) 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
Ramonn (@UnknownSectorDev) — Founder (rank 255)
A sample — only members this register has independently measured, highest rank first. Not the full roster.
Rank structure
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.
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.