Wickliffe’s post office opened in 1879, and 2 of its places are on the National Register
Most of Wickliffe was built recently: 4% of its homes predate 1940 and the median home dates from 1965. Its Register listings are the Ballard County Courthouse and the Trimble House.
The city of Wickliffe is the site of a Mississippian culture village now known only as Wickliffe Mounds. The village was occupied from around 1100-1300 AD. Today, Wickliffe Mounds is a state historic site and home to a research center and museum.
In 1780 during the Revolutionary War, General George Rogers Clark established Fort Jefferson on a hill overlooking the Mississippi River one mile south of present-day Wickliffe. The fort was intended to protect what was then the western boundary of the infant United States from raids by the British Army and Native Americans. It was abandoned in 1781 after a siege by the Chickasaw.
Founding dates: Wikidata, Wikipedia, the U.S. post office records of Blevins & Helbock (CC0) and the Census. Homes by year built: Census ACS 2020–24. National Register of Historic Places: National Park Service (list of May 22, 2026). Old photos, postcards and papers: Wikimedia Commons, the Library of Congress and other public archives, credited on each item’s page. Maps: U.S. Geological Survey historical topographic maps (via Esri) and Sanborn fire-insurance maps (Library of Congress). History text and census tables: Wikipedia (CC BY-SA 4.0). Places that used to be: USGS Geographic Names Information System (2021). How TownRatings grades history →
From Wikimedia Commons (6), the National Register of Historic Places (2), Wikipedia, Wikidata and Wikipedia for famous people, the US Post Offices dataset (Blevins & Helbock) and the USGS Geographic Names Information System. Archive images are copied here with their credits and licenses, shown on each photo’s page. Refreshed monthly.
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