Wikipedia doesn’t have a history of Liberty Township yet. The photos, dates and memories neighbors add here are how it gets written.
Liberty Township is one of fourteen townships in Carroll County, Indiana. As of the 2020 census, its population was 403 (down from 440 at 2010) and it contained 181 housing units.
Between the 2010 and 2020 censuses its population fell from 440 to 403 (-8%).
Intro from Wikipedia. Population: U.S. Census Bureau.
Timeline
Liberty Township, 1853 to 1962
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 Liberty Township.
1962Burrows 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 Liberty Township.
On the National Register
1 historic place in Liberty 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 (1), 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.