How Clark Township came to be
From Wikipedia’s history of Clark Township.
Clark Township was named for Robert Clark, a pioneer settler.
Text from Wikipedia, licensed CC BY-SA 4.0.
Each edition grades its towns against each other only.
More historic than 46% of U.S. towns. What drives it
Below: maps from 1957 on and the census since 1890.
More historic than 46% of U.S. towns, on its age, its old homes and the National Register.
On its age, its old homes and the National Register, Clark Township is more historic than 46% of U.S. towns. Its share of homes from before 1940 holds the grade up; its National Register listings pull it down.
Indiana towns list more on the Register than most of the country (a typical Indiana town has 7.9 per 10,000 residents, the U.S. 2.4), so Clark Township’s 0.0 sits below most of its state (22% of Indiana towns have fewer) while its 0 listings outnumber those of 23% of U.S. towns.
Founding year: our sources. Homes: Census ACS 2020–24. National Register: National Park Service, May 2026 list; each listing counted once (boundary changes and added documentation belong to their listing), and a historic district counts its contributing buildings. How TownRatings grades history →
Read from the archive, the National Register and the record. The page puts what stands out first.
Seven other post offices opened and closed inside today’s town.
US Post Offices dataset (Blevins & Helbock, CC0). Places and cemeteries from the USGS Geographic Names Information System (2021).
The first neighbors to add old photos shape how Clark Township’s history is told.
From Wikipedia’s history of Clark Township.
Clark Township was named for Robert Clark, a pioneer settler.
Text from Wikipedia, licensed CC BY-SA 4.0.
Passages that mention Clark Township, cut from the printed page as they were published.

opened a store there in a log cabin about 1848, and the point became locally known as Bridgeport, because of the old-fashioned covered bridge across Anderson River, on the highroad leading from Clark Township into Harrison Township, Spencer County. It thus appears on early state maps, but in 1861 when a postoffice was established the name Adyeville was conferred, taken from a prominent resident, Andrew J.
Text read by machine from the scan; it may contain errors.
Van Winkle is the name of earliest conjunction with the settlement of Bristow, which has grown to be the principal town of Clark Township and northern Perry County. Alexander and Phoebe (Miller) Van Winkle, William T. and Emeline ( ) Van Winkle, Elisha and Letitia (Jarboe) Weedman were owners of the site surveyed by Daniel R. McKim, Deputy County Surveyor, signed and acknowledged by them March 14,
Text read by machine from the scan; it may contain errors.Scans and text from the Internet Archive. Books published in 1930 or earlier, which are in the public domain.
Woven from the archive, old maps, post office records, the National Register and the people born here.
On the mapFirst mapped by the U.S. Geological SurveyWeddings on Main Street, storms, parades, school pictures, the old store. If it’s in your family album, it belongs here.
Every edition of the U.S. Geological Survey’s map of Clark Township. Tap a year, or press play to watch the town change.

U.S. Geological Survey historical topographic maps (public domain), via Esri’s collection of the scans. The red ring marks the center of Clark Township.
Between 1,063 and 2,616 people in every census since 1890.
14 censuses, 1890–2020.
U.S. Census Bureau decennial counts, from the census table on Clark Township’s Wikipedia page.
Nobody well known was born in Clark Township itself, so here are the best known from just nearby.






Each neighbor’s History grade, on the same three inputs.
Clark Township is more historic than 46% of U.S. towns. The History grade combines the town’s founding era, the share of homes built before 1940 and its National Register listings. It’s a character grade, so it isn’t part of the overall grade. How it works.
21% of Clark Township’s homes were built before 1940 (Census estimate, ±9.5 points), against a typical 14% for an Indiana town; the median home was built in 1983.
What the archives can’t tell you, neighbors can.
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).
From Wikipedia, U.S. Geological Survey historical maps, U.S. Census counts (via Wikipedia), the US Post Offices dataset (Blevins & Helbock), the USGS Geographic Names Information System and old county and town histories (Internet Archive). Archive images are copied here with their credits and licenses, shown on each photo’s page. Refreshed monthly.

1957Bristow sheet · 1:24,000