American Legacy Map

Marais des Cygnes Massacre Site

Historic place

Marais des Cygnes Massacre Site is a historic place in Linn County, Kansas, listed on the National Register of Historic Places on 1971-06-21.

Place facts

Category
Historic place
Resource type
Site
State
Kansas (KS)
County
Linn County
NRHP reference number
71000317
Coordinates
38.28127, -94.62024
Listed on the National Register
1971-06-21
City
Trading Post
National Historic Landmark
Yes

Location

Published coordinates: 38.28127, -94.62024. This point is calculated to fall on the mapped boundary below. It marks the resource, and it is not the centre or an address.

Listing record

Additional details recorded by the National Park Service in the National Register listing for this resource. Every value below is published by the authority; none is written, inferred or estimated here.

Area of significance
Politics and government
Level of significance
National
Acreage recorded
43 acres
Designated a National Historic Landmark
1974-05-30
Also recorded as
Marais des Cygnes Massacre Memorial Park

Official documentation

The National Park Service publishes the official nomination document for this listing. It is linked here and is not reproduced, hosted or summarized on this site. The document was observed to be available on 2026-08-21.

National Register nomination document (PDF, opens on the National Park Service site)

Sources

Every fact on this page comes from the registered datasets below, cited per claim and carried through an independently verified content release.