Lost post offices, old corners, places now gone and burying grounds
Three other post offices opened and closed inside today’s town.
Uniontown
1849–1867
Douglass
1857–1878
Douglas
1878–1954
18401930today
Hamlets and corners on the map
DouglasUniontown
Gone or out of use
Bear SchoolschoolCorey SchoolschoolCox SchoolschoolPease Hill SchoolschoolPleasant Grove SchoolschoolSalem Center SchoolschoolShissler Farm Airportairport
4cemeteries and burying grounds inside Salem Township
BlakesleeSummitt - DouglasUniontownYates City
US Post Offices dataset (Blevins & Helbock, CC0). Places and cemeteries from the USGS Geographic Names Information System (2021).
The story so far
Salem Township, in brief
Wikipedia doesn’t have a history of Salem Township yet. The photos, dates and memories neighbors add here are how it gets written.
Salem Township is one of twenty-one townships in Knox County, Illinois, USA. As of the 2020 census, its population was 926 and it contained 469 housing units.
Between the 2010 and 2020 censuses its population fell from 1,003 to 926 (-8%).
Intro from Wikipedia. Population: U.S. Census Bureau.
Timeline
Salem Township, 1849 to 1985
Woven from the archive, old maps, post office records, the National Register and the people born here.
The U.S. Geological Survey’s map of Salem Township.
1985Galesburg sheet · 1:100,000
U.S. Geological Survey historical topographic maps (public domain), via Esri’s collection of the scans. The red ring marks the center of Salem 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 Wikidata and Wikipedia for famous people, 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.