Nation
Delaware Tribe of Indians · delaware tribe of indians · Lenape · DelawareDelaware Tribe of Indians
Not yet reviewed by this nation. What follows comes from public records and research. It does not speak for the nation.
- Official name
- Delaware Tribe of Indians
- Recorded status
- Listed by the Bureau of Indian Affairs (91 FR 4102, January 30, 2026)
- Region
- Oklahoma
In the record
The United States made one treaty or agreement that names Delaware Tribe of Indians as a party: Delaware Tribe of Indians at Leavenworth City, Kansas (1861).
This nation carries the history of Delaware (Lenape) in the treaty record.
Written from the records linked here; open any of them for its sources. This is what the United States’ treaty record says, not the nation’s own account.
The record over time
Circles are land the United States recorded as ceded, sized by acres and colored by how it was taken. Bars are treaties, broken promises, court cases and land returns.
Names
Each name shows where it comes from. A nation’s own name is shown as the nation writes it.
Self-names
- LenapeLenape (Unami)
Official names
Names in treaties and records
Land recorded as ceded
This nation carries the history of peoples named in Royce’s schedule. Their record:
- Treaty or agreement10 million
- Treaty under documented pressure29 million
- Removal treaty2 million
- Not stated20 thousand
Estimate from Royce’s maps; overlapping cessions counted once. Not a survey or legal measure.
38 cessions. Follow Delaware (Lenape) through the years on the map
Who is doing the work
Native legal and land defense, nationally
- Native American Rights Fund (NARF) Native-led Litigation and legal advocacy for tribal sovereignty, treaty rights, land and resources Give on their site Website
- NDN Collective (LANDBACK Campaign) Native-led LANDBACK campaign (launched 2020; Mount Rushmore closure and return of Black Hills public lands), Indigenous… Give on their site Website
- Indian Land Tenure Foundation (ILTF) Native-led Land recovery and control by tribes and individual Indian landowners Website
- Decolonizing Wealth Project (Indigenous Earth Fund; California Tribal Land Return) Native-led Reparative philanthropy Give on their site Website
Gifts go straight to each organization; this atlas takes nothing. Listing is not endorsement: how organizations are listed.
Connections
These links were matched automatically by name or date and have not yet been reviewed by a person.
Party to 1
Carries the treaty history of 1
- Delaware (Lenape)disputed
Sources
- delawaretribe.org/unclassified
In our language, which belongs to the Algonquian language family, we call ourselves LENAPE (len-NAH-pay)
- federalregister.gov/documents/full_text/html/2026/01/30/2026-01899.htmlprimary record
Delaware Tribe of Indians
- Indian Entities Recognized by and Eligible To Receive Services From the BIA, 91 FR 4102 (Jan. 30, 2026)primary record
Listed in 91 FR 4102 (Jan. 30, 2026).
Research notes
Named in violations-seed-notes V001 as holding the historical voice for the Delaware (Lenape).
- Kind
- Nation
- Confidence
- Medium
- Nation review
- Not yet reviewed by this nation