Wikipedia doesn’t have a history of Foldahl Township yet. The photos, dates and memories neighbors add here are how it gets written.
Foldahl Township is a township in Marshall County, Minnesota, United States. The population was 94 at the 2000 census. Foldahl Township was organized in 1883, and named after a place in Norway.
Between the 2010 and 2020 censuses its population grew from 62 to 78 (+26%).
Intro from Wikipedia. Population: U.S. Census Bureau.
Timeline
Foldahl Township, 1883 to 1956
Woven from the archive, old maps, post office records, the National Register and the people born here.
Every edition of the U.S. Geological Survey’s map of Foldahl Township. Tap a year, or press play to watch the town change.
1956Florian sheet · 1:62,500
U.S. Geological Survey historical topographic maps (public domain), via Esri’s collection of the scans. The red ring marks the center of Foldahl Township.
On the National Register
2 historic places in Foldahl Township
The country’s official list of buildings and places worth saving.
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 the National Register of Historic Places (2), U.S. Geological Survey historical maps, 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.