National Historic Landmark · Prairie du Rocher, Illinois

Fort de Chartres

Added to the National Register in 1966, and a National Historic Landmark.

Fort de Chartres
Photos via Wikimedia Commons

The record

Property typeSite
AddressTerminus of IL 155, W of Prairie du Rocher, Fort Chartres, Prairie du Rocher, IL
CountyRandolph County
ListedOct 15, 1966
Listed forExploration and settlement
Level of significanceNational
Also known asFort de Chartres State Park
Reference number66000329
DesignationsNational Historic Landmark

The nomination form, the document that argues why this place matters, is in the National Archives: Read the nomination ↗

Visiting

AddressTerminus of IL 155, W of Prairie du Rocher, Fort Chartres, Prairie du Rocher, IL
Coordinates38.0844° N, 90.1578° W · Directions ↗
Listing on the Register does not open the door. Unless a museum or park runs it, treat this as private property and see it from the sidewalk.

Explore

Map

Guidebooks to historic places and travel in Illinois

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Titles come from Open Library's catalog, matched by subject heading or by title.

Reference

Questions people ask

When was Fort de Chartres listed on the National Register?

Oct 15, 1966. It is also a National Historic Landmark, the higher of the two designations.

Source: National Park Service

Where is Fort de Chartres?

Terminus of IL 155, W of Prairie du Rocher, Fort Chartres, Prairie du Rocher, Randolph County, Illinois.

Source: National Park Service

Where is the nomination form for Fort de Chartres?

The National Archives holds the nomination form, the document that made the case for listing.

Source: National Archives

Sources

Name, location, type and dates come from the National Register office's spreadsheet of listed properties, because the Park Service's spatial data does not carry this listing. The map point comes from Wikidata. Construction date, architect, style, photograph and encyclopedia link come from Wikidata and Wikimedia Commons, matched on reference number 66000329. Nothing here is transcribed by hand. The nomination form and photographs ↗ at NPGallery are the original nomination as filed with the National Park Service, and the form is often the best description of the place.