Lost post offices, old corners and burying grounds
Three other post offices opened and closed inside today’s town.
Hillham
1864–1937
Crystal
1889–1919
Cuzco
1902–1955
18601940today
Hamlets and corners on the map
CrystalCuzcoHillhamNorton
3cemeteries and burying grounds inside Columbia Township
BurtonRobinsonWininger
US Post Offices dataset (Blevins & Helbock, CC0). Places and cemeteries from the USGS Geographic Names Information System (2021).
The story so far
Columbia Township, in brief
Wikipedia doesn’t have a history of Columbia Township yet. The photos, dates and memories neighbors add here are how it gets written.
Columbia Township is one of twelve townships in Dubois County, Indiana. As of the 2010 census, its population was 1,065 and it contained 467 housing units.
Between the 2010 and 2020 censuses its population fell from 1,065 to 999 (-6%).
Intro from Wikipedia. Population: U.S. Census Bureau.
Timeline
Columbia Township, 1864 to 1957
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 Columbia Township. Tap a year, or press play to watch the town change.
1957Cuzco 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 Columbia Township.
Famous people
Famous people close to Columbia Township
Nobody well known was born in Columbia 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 Wikimedia Commons (13), 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.