Land area

Land of the Piankishaw in Illinois, ceded 1805 (area 63)

Shape traced from the 1899 maps; approximate. Open on the map
  1. 1805

In the record

Ceded by the Piankishaw in December 1805, the tract in Illinois between the Wabash and the Kaskaskia cession. The area covers about 2.6 million acres in what is now Illinois.

How it was taken: a treaty or agreement. The OSU text records a negotiated cession for an annuity and goods; the sources cited do not describe coercion.

Written from the records linked here; open any of them for its sources.

See this cession on the map

Shapes come from C. C. Royce’s 1899 maps as georeferenced by the US Forest Service. They are approximate and are not legal descriptions of land. Royce recorded land the United States treated as ceded; the shape does not show a nation’s territory.

Who is doing the work

Native legal and land defense, nationally

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

Connections

Links marked “suggested” were matched automatically by name or date and have not yet been reviewed by a person.

Nations named for this land 2, matched by the Forest Service, under review

Agreements recorded for this land 1

Located in 1

Sources

  1. Royce, Indian Land Cessions (1899), Schedule entry dated 1805-12-30primary record
  2. Kappler, Indian Affairs: Laws and Treaties, text for 1805-12-30primary record
  3. Royce’s map sheet: Illinois 1 (Library of Congress)primary record
  4. USDA Forest Service, Tribal Lands Ceded to the United States (digitized Royce maps)reference work
The record’s fields
Area number in the 1899 record
63
Dates in the 1899 record
1805-12-30
Kind of instrument
Treaty or agreement
Peoples as named in the 1899 record
Piankishaw
States
IL
Counties
Clay; Crawford; Edwards; Effingham; Fayette; Gallatin; Hamilton; Jasper; Lawrence; Marion; Richland; Wabash; Wayne; White
Map sheets in the 1899 record
Illinois 1
Geometry
Approximate shape from Royce’s 1899 maps
Research notes

geometry_role is 'cession' for every USFS feature: no field in the source distinguishes cessions from reservations.

Kind
Land area
Confidence
Medium

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