Lost post offices, places now gone and burying grounds
Two other post offices opened and closed inside today’s town.
Genesee Grove
1844–1868
New Gennessee
1854–1894
18401930today
Gone or out of use
Hazel Green SchoolschoolHickory Grove SchoolschoolLafayette SchoolschoolLiberty SchoolschoolNew Genesee Post Officepost officeSalem SchoolschoolSteuben SchoolschoolWashington Schoolschool
6cemeteries and burying grounds inside Genesee Township
East GeneseeGenesee Grove CenterHazel GreenHickory GrovePeughWest Genesee
US Post Offices dataset (Blevins & Helbock, CC0). Places and cemeteries from the USGS Geographic Names Information System (2021).
The story so far
Genesee Township, in brief
Wikipedia doesn’t have a history of Genesee Township yet. The photos, dates and memories neighbors add here are how it gets written.
Genesee Township is located in Whiteside County, Illinois. As of the 2010 census, its population was 784 and it contained 329 housing units.
Between the 2010 and 2020 censuses its population fell from 784 to 756 (-4%).
Intro from Wikipedia. Population: U.S. Census Bureau.
Timeline
Genesee Township, 1844 to 1934
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 Genesee Township. Tap a year, or press play to watch the town change.
1934Morrison 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 Genesee Township.
Famous people
Famous people close to Genesee Township
Nobody well known was born in Genesee Township itself, so here are the best known from just nearby.
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.