Wikipedia doesn’t have a history of Rosendale Township yet. The photos, dates and memories neighbors add here are how it gets written.
Rosendale Township is a township in Watonwan County, Minnesota, United States. The population was 357 at the 2000 census. Rosendale Township was organized in 1869, and named after Rosendale, Wisconsin, the former home of an early settler.
Between the 2010 and 2020 censuses its population fell from 300 to 273 (-9%).
Intro from Wikipedia. Population: U.S. Census Bureau.
Timeline
Rosendale Township, 1891 to 1932
Woven from the archive, old maps, post office records, the National Register and the people born 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 Wikidata (1), the National Register of Historic Places (1), 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.