Delaware at Washington, DC (1854)
In 1854 the Delaware ceded their land at the fork of the Missouri and Kansas Rivers and kept a reserved home.
- Signed
- May 6, 1854
- Senate
- Ratified
- Land given up
- about 2.4 million acres
- Land set aside for the nations
- about 333,000 acres
What happened
What happened
On May 6, 1854, in Washington, Commissioner George W. Manypenny and Delaware delegates signed a treaty. The Delaware "cede, relinquish, and quit-claim to the United States all their right, title, and interest" in their country in the fork of the Missouri and Kansas Rivers and in the "outlet" to the west, except the part sold to the Wyandot and the land east and south of a line running to Big Island Creek on the Missouri, which they kept as their permanent home. The ceded land was to be surveyed and sold like public land.
The United States agreed to pay $10,000 for the outlet and to pay the Delaware the proceeds of land sales. It also paid $148,000 in two installments in exchange for their permanent annuities. Roads and railroads could cross the reserve; the treaty gave "all roads and highways laid out by authority of law" a right of way. The Kansas Historical Society says Manypenny convinced 11 Kansas tribes to cede nearly 13 million acres between March and June 1854, and that under his allotment plan excess land was to be sold to railroad companies, white settlers and speculators.
The Society adds that the 1887 Dawes Act formalized allotment, and that many tribal holdings were mortgaged, leased or sold to whites. In 1885 Manypenny wrote that had he known what would result from those treaties, "I would be compelled to admit that I had committed a high crime." The OSU treaty database lists ratification on July 11, 1854.
Summarized with AI assistance from 3 sources and checked against their words; not yet reviewed by historians or by the nations. Report an error
What the sources say, and how this was checked
Well supported by the sources below.
cede, relinquish, and quit-claim to the United States all their right, title, and interest
Treaty with the Delawares, 1854 (Oklahoma State University Tribal Treaties Database)all roads and highways laid out by authority of law, shall have a right of way through the reserved lands
Treaty with the Delawares, 1854 (Oklahoma State University Tribal Treaties Database)convincing 11 Kansas tribes between March and June of 1854 to cede nearly 13 million acres
Kansas Territory map, Kansapedia (Kansas Historical Society)
Research notes. The Kansas Historical Society page describes the 1854 treaties generally and does not name the Delaware. No acreage is stated in the treaty for the ceded or reserved lands. The cited sources do not trace later Delaware removals.
What the treaty did to the land
About 2.4 million acres given up. about 333,000 acres recognized, kept or set aside for the nations. Each shape is a numbered area in the federal government’s 1899 record of land cessions.
ceded to the United Statesabout 2.4 million acres
Land of the Delaware in Kansas, ceded 1854 (area 316)
Ceded by the Delaware in 1854, their lands in Kansas, except land sold to the Wyandot and a reserve they kept.
recognized as Native landabout 333,000 acres
Land of the Delaware in Kansas, ceded 1860 (area 425)
Kept by the Delaware as a Kansas reserve when they ceded land in 1854; the 1860 treaty divided part into allotments and sold the rest to a railroad, confirmed in 1861.
set aside as a reservationabout 48,000 acres
Land of the Delaware in Kansas, ceded 1866 (area 488)
Kept by the Delaware as their Kansas reserve in 1854, partly sold in 1860, and the rest sold to the Missouri River Railroad Company in the 1866 treaty.
set aside as a reservation
Land of the Delaware in Kansas, ceded 1858 (area 317)
Inside the 1854 Delaware cession, four sections were confirmed to the Christian (Munsee) Indians, who sold them in 1857; Congress confirmed the sale in 1858.
What happened next
Everything the record holds about this land and this treaty, in order: what earlier agreements said, what this one did, and what the United States, the courts and the nations did afterwards.
- 1854
This treaty
About 2.4 million acres ceded to the United States by the Delaware. About 333,000 acres recognized as land of the Delaware. About 48,000 acres set aside as a reservation for the Delaware
In 1854 the Delaware ceded their land at the fork of the Missouri and Kansas Rivers and kept a reserved home.
- 1858
Land record
Earlier terms confirmed for the land of the Delaware
The 1899 record: “Christian Indians sell four sections purchased of the Delawares under treaty of May 6, 1854, and sale confirmed by Congress”
- 1860
Land lost
About 333,000 acres ceded to the United States by the Delaware
By Delaware at Sarcoxieville, Delaware Reservation, Kansas Territory (1860)
- 1860
Land lost
Part of the land ceded by the Delaware
By Delaware at Sarcoxieville, Delaware Reservation, Kansas Territory (1860)
- 1861
Land record
Earlier terms confirmed for the land of the Delaware
By Delaware Tribe of Indians at Leavenworth City, Kansas (1861)
- 1866
Land lost
About 48,000 acres ceded to the United States by the Delaware
By Delaware at Delaware Agency, Kansas (1866)
Who is doing the work today
The nations connected to this treaty come first, then groups returning land and defending treaty rights. Support goes directly to them.
Who is doing the work
This history belongs to living nations. Start with them:
Working with these nations
- Stockbridge-Munsee Community (Band of Mohican Indians) Nation government 372 acres on Monument Mountain's north slope (finalized Apr 2025; $2.5M, $2.26M state grant)
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.
Sources
Sources
- treaties.okstate.edu/treaties/treaty-with-the-delawares-1854-0614reference work
Treaty with the Delawares, 1854 May 6, 1854. | 10 Stats., 1048.
Shapes are approximate and are not legal descriptions of land, title or jurisdiction.