Research Report · from the Muwekma Atlas

The Land Beneath the Bay

Ten thousand years of Ohlone presence, a recognition the United States never lawfully ended, and the campaign to come home — every claim carries its evidence tier, with the Muwekma Atlas as the deep record.

Years on this land

10,000+

documented archaeology around the Bay

Enrolled members

~600

documented descendants of the Verona Band

Acres held today

0

no land base in their ancestral territory

Re-petition window

2030

the federal door open until February 2030

Part 1

Ten thousand years, in twelve moments

From the first peoples of the Bay to the re-petition window open until 2030 — the through-line the 2022 Stanford genomics study made unbreakable.

c. 8000 BCE

First peoples of the Bay

Human presence around San Francisco Bay reaches back at least ten thousand years; the Presidio's own archaeology records 5,000–10,000 years of use across 450+ documented sites.

documented
Deep time

The world begins at Tuyshtak

Ohlone and Bay Miwok creation narratives place the world's origin on the twin peaks of Mount Diablo — Tuyshtak — where the First People were made after the flood waters receded.

oral-history
c. 3000 BCE

Shellmounds rise around the Bay

The oldest strata of the West Berkeley Shellmound are roughly five thousand years old — older than the pyramids — first of 425+ mounds mapped around the Bay: burial grounds, ceremonial platforms, village monuments.

documented
c. 100 CE

The genomic through-line

People buried at Bay Area sites nearly two thousand years ago were shown by a 2022 Stanford/PNAS study to be genetically continuous with living Muwekma Ohlone members.

documented
c. 1500

The Yelamu villages

Petlenuc near the future Presidio, with Sitlintac and Chutchui by Mission Creek, anchored a Ramaytush Ohlone tribelet tied by trade and marriage to some fifty Ohlone polities around the Bay.

documented
1769–1776

Colonization reaches the Bay

Portolá's expedition sights the Bay in 1769; the Presidio and Mission Dolores follow in 1776, opening the forty-year unraveling of Bay Area tribal society that scholars call the time of little choice.

documented
1910–1914

The Verona Band, federally recognized

The ancestors of today's Muwekma are officially designated the Verona Band of Alameda County — a recognition Congress never terminated.

documented
1927

Dropped, not dissolved

A federal agent's report simply stops dealing with the Verona Band. No act of Congress ended the relationship; the tribe continued while the paperwork went silent.

documented
1995–2002

Petition #111

Muwekma petitions for restored recognition in 1995 and receives a positive preliminary finding in 1996 — then a denial in 2002, even as the government concedes the tribe descends from the never-terminated Verona Band.

documented
2013

Muwekma v. Salazar

The D.C. Circuit affirms the denial, holding that previously recognized tribes can 'fade away' — the ruling the tribe has contested ever since.

documented
2022

The Stanford genomics study

Published in PNAS: living Muwekma members are genetically continuous with ancestors buried around the Bay for two millennia — the strongest new evidence in the recognition record.

documented
2025–2030

The re-petition window

A January 2025 federal rule allows denied petitioners to seek re-petition until February 2030. The tribe also petitions for a Presidio land base, invoking the Secretary's authority to proclaim new reservations.

documented
Part 2

The recognition fight, live

Petition #111 was denied in 2002 even as the government conceded the tribe's descent from the never-terminated Verona Band. These are the current signals.

Jul 2026documented

Quarterly lobbying filings watched

The public record shows whether the tribe's federal advocacy continued into the anniversary quarter — disclosures are the campaign's heartbeat.

Apr 2026documented

The lobbying target is Interior

Disclosed filings name the Interior Department and 'tribal recognition' — recognition first, land second.

Sep 17, 2026documented

The Presidio's 250th anniversary

A quarter-millennium since the Presidio's founding on Yelamu land — the campaign's most visible date on the calendar.

Part 3

The Presidio is Yelamu land

Under the former Army post: village sites, shell middens, a freshwater spring with millennia of habitation. The Presidio's own archaeology documents it.

Petlenuc

documented

Yelamu village near the northern Presidio

El Polín Spring

documented

Freshwater spring with thousands of years of Ohlone habitation

Tennessee Hollow

documented

Watershed with documented shell midden deposits

Officers' Club dig

documented

Ohlone artifacts beneath San Francisco's oldest building

Lobos Creek

documented

Western creek drainage with Yelamu village evidence

Sitlintac & Chutchui

documented

Principal Yelamu villages near Mission Creek

Part 4

A language coming home

Chochenyo — the Muwekma Ohlone language — is being reawakened from wax cylinders, field notebooks, and community teaching. The Muwekma Atlas language workspace indexes nearly two thousand dictionary entries and over a hundred archival recordings across eight documented Ohlone varieties, with the tribal language community as the authority over spelling, pronunciation, and use.

documented

The history is the reason. The programs are the response.

A voluntary land tax turns acknowledgment into standing support — direct to the tribe, no platform fee.

See the programs