The Amherst Township post office opened in 1870, the earliest record of the town by name. Two smaller post offices, Amherst (1870) and Henrytown (1883), opened inside today’s town and later closed.
2020 census: 409156 years
Founding year: the first Amherst Township post office (Blevins & Helbock, CC0).
What stands out about Amherst Township’s past
Read from the archive, the National Register and the record. The page puts what stands out first.
Wikipedia doesn’t have a history of Amherst Township yet. The photos, dates and memories neighbors add here are how it gets written.
Amherst Township ( AM-hərst) is a township in Fillmore County, Minnesota, United States. The population was 405 at the 2000 census. Amherst Township was organized in 1858, and named after Amherst, Ohio, the native home of the wife of an early settler.
Its first post office opened in 1870. Between the 2010 and 2020 censuses its population grew from 378 to 409 (+8%).
Intro from Wikipedia. Population: U.S. Census Bureau.
Places that used to be
Lost post offices, old corners, places now gone and burying grounds
Two other post offices opened and closed inside today’s town.
Amherst
1870–1902
Henrytown
1883–1902
18701950today
Hamlets and corners on the map
AmherstHenrytown
Gone or out of use
Amherst Post Officepost officeHenrytown Post Officepost office
3cemeteries and burying grounds inside Amherst Township
HenryHenrytown LutheranHighland
US Post Offices dataset (Blevins & Helbock, CC0). Places and cemeteries from the USGS Geographic Names Information System (2021).
Timeline
Amherst Township, 1870 to 1965
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 Amherst Township. Tap a year, or press play to watch the town change.
1965Lanesboro sheet · 1:24,000
U.S. Geological Survey historical topographic maps (public domain), via Esri’s collection of the scans. The red ring marks the center of Amherst Township.
Stories next door
History across the town line
Each neighbor’s History grade, on the same three inputs.
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 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.