Wikipedia doesn’t have a history of Mangham yet. The photos, dates and memories neighbors add here are how it gets written.
Mangham is a village in Richland Parish in northeastern Louisiana, United States. The population was 672 at the 2010 census. Mangham was established in 1890. It is named for Wiley P. Mangham, the publisher of the Richland Beacon-News, a weekly newspaper in Rayville, the seat of Richland Parish.
Its first post office opened in 1890. Between the 2010 and 2020 censuses its population fell from 672 to 624 (-7%).
Intro from Wikipedia. Population: U.S. Census Bureau.
By decade
Mangham, decade by decade
One decade in the archive so far: the 1880s. Scroll each row; tap a photo for its story.
Nothing in the archives for these yearsWeddings on Main Street, storms, parades, school pictures, the old store. If it’s in your family album, it belongs here.
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 (5), 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.