All treaties and agreements

Treaty

Delaware at Vincennes, Indiana Territory (1804)

The Delaware ceded land between the Ohio and Wabash rivers for an added annuity and farming help.

Signed
August 18, 1804
Senate
Ratified
Land given up
about 2.0 million acres
The land in this treaty’s record. Open on the map

What happened

What happened

On August 18, 1804, at Vincennes, William Henry Harrison, governor of Indiana Territory, signed a treaty with the sachems, chiefs and head warriors of the Delaware. The preamble gives the reasons. It says the Delaware found their annuity "not sufficient" for their comfort. It says the "extensiveness" of their country sent hunting parties far from their towns, and that the United States wanted "to connect their settlements on the Wabash with the state of Kentucky."

In Article 1 the Delaware "relinquish to the United States forever" the tract between the Ohio and Wabash rivers, below the Fort Wayne cession of 1803 and the road from Vincennes to the Falls of the Ohio. In return they were to get an added $300 a year for ten years, another $300 a year for five years to pay for teachers of fencing, farming and domestic arts, and horses, cattle, hogs and tools worth $400. Goods worth $800 were delivered at once. The text calls all this "full compensation."

Article 4 said the United States would treat the Delaware as the rightful owners of the country between the White and Ohio rivers, and says the Miami acknowledged their title at a Fort Wayne council in June 1803. Article 5 says the Piankeshaw "obstinately persisted" in refusing to recognize it. If they rejected the United States' offers and the United States chose not to take the land without their consent, the treaty's promises would be "null and void."

Good to know. The reasons in the preamble, an annuity too small and a country too large, are the treaty's own framing.

Summarized with AI assistance from 4 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.

  1. relinquishes to the United States forever, all their right and title to the tract of country which lies between the Ohio and Wabash riversTreaty with the Delawares, 1804 (Oklahoma State University Tribal Treaties Database)
  2. the United States being desirous to connect their settlements on the Wabash with the state of KentuckyTreaty with the Delawares, 1804 (Oklahoma State University Tribal Treaties Database)
  3. the said United States will in future consider the Delawares as the rightful ownersTreaty with the Delawares, 1804 (Oklahoma State University Tribal Treaties Database)
  4. the Piankishaw tribe have hitherto obstinately persisted in refusing to recognize the title of the DelawaresTreaty with the Delawares, 1804 (Oklahoma State University Tribal Treaties Database)

Research notes. The preamble's reasons (annuity too small, country too large) are the treaty's own framing, not independent evidence. OSU lists ratification Jan. 21, 1805 and proclamation Feb. 14, 1805.

What the treaty did to the land

About 2.0 million acres given up. Each shape is a numbered area in the federal government’s 1899 record of land cessions.

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.

  1. 1804

    This treaty

    About 2.0 million acres ceded to the United States by the Delaware, Miami and others

    The Delaware ceded land between the Ohio and Wabash rivers for an added annuity and farming help.

  2. 1804

    Land record

    Earlier terms confirmed for the land of the Delaware, Miami and others

    By Piankashaw at Vincennes, Indiana Territory (1804)

    area 49

  3. 1805

    Land record

    Earlier terms confirmed for the land of the Delaware, Miami and others

    By Delaware, Potawatomi, Miami, Eel River, and Wea at Grouseland near Vincennes, Indiana (1805)

    area 49

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

Native legal and land defense, nationally

Gifts go straight to each organization; this atlas takes nothing. Listing is not endorsement: how organizations are listed.

Sources

Sources

  1. treaties.okstate.edu/treaties/treaty-with-the-delawares-1804-0070reference work
    Aug. 18, 1804. | 7 Stat., 81. / scan: 70

Shapes are approximate and are not legal descriptions of land, title or jurisdiction.