How Davidson Township came to be
From Wikipedia’s history of Davidson Township.
The Sonestown Covered Bridge was added to the National Register of Historic Places in 1980.
Text from Wikipedia, licensed CC BY-SA 4.0.
Each edition grades its towns against each other only.
Its Register listing is the Sonestown Covered Bridge. Below: 1 old photo or paper and maps from 1934 on.
The Davidson Township post office opened in 1835, the earliest record of the town by name. Four smaller post offices, Davidson (1835), Muncy Bottom (1854) and Sonestown (1854), opened inside today’s town and later closed.
Read from the archive, the National Register and the record. The page puts what stands out first.
Four 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 Davidson Township’s history is told.
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 SurveyFrom Wikipedia’s history of Davidson Township.
The Sonestown Covered Bridge was added to the National Register of Historic Places in 1980.
Text from Wikipedia, licensed CC BY-SA 4.0.
Every edition of the U.S. Geological Survey’s map of Davidson 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 Davidson Township.
The country’s official list of buildings and places worth saving.
National Park Service, National Register of Historic Places. Photos from Wikimedia Commons, credited on each place’s page.
Nobody well known was born in Davidson Township itself, so here are the best known from just nearby.


Each neighbor’s History grade, on the same three inputs.
The Davidson Township post office opened in 1835, the earliest record of the town by name (U.S. post office records).
One place: the Sonestown Covered Bridge (listed 1980).
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). How TownRatings grades history →
From Wikimedia Commons (4), Wikidata (1), the National Register of Historic Places (1), Wikipedia, 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.

1934LaPorte sheet · 1:62,500