Founding year: Wikidata; Wikipedia’s history section gives the same year. First post office: 1852.The full story ↓
History grade
What drives Baden’s History grade
On its age, its old homes and the National Register, Baden is more historic than 58% of U.S. towns, #627 of 1,035 in Pennsylvania. Its age holds the grade up; its National Register listings pull it down.
B
HistoryA character grade: shown, never part of Baden’s overall grade.
Pennsylvania towns list about as much on the Register as the country (a typical Pennsylvania town has 2.1 per 10,000 residents, the U.S. 2.4), so Baden’s 0.0 sits below most of its state (25% of Pennsylvania towns have fewer) while its 0 listings outnumber those of 23% of U.S. towns.
How sure. Graded on any two of the three inputs instead, the letter would range from C+ to A−. The pre-1940 share is a Census survey estimate (±4.7 points). Two sources give 1838.
Founding year: Wikidata (other dates in Quick answers). 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 →
What stands out about Baden’s past
Read from the archive, the National Register and the record. The page puts what stands out first.
The site of Baden was the location of Logstown, a Native American village. The Treaty of Logstown was signed by representatives of the Iroquois Confederation, Lenape and Shawnee leaders there; George Washington visited the area to speak with the Natives himself under Queen Alliquippa. The oldest recorded house in Baden was built in the early 1800s, and it became a stopping place for farmers on their way to Pittsburgh to sell their livestock. Baden was founded as a village in 1838 and was named after the German resort town of Baden-Baden at the border of the Black Forest.
Passages that mention Baden, cut from the printed page as they were published.
History of Beaver County, Pennsylvania1888 · page 591Read the page →
Read the text
No streams of any size enter the Ohio fi-cim this township, but the Big Sewickley touches its southeast limits. The townshi]:>is well supplietl with limestone, red clay, sandstone and coal. The jn'incipaltown within its limits is the borough of Baden. liemington and Agneware stations on the P., Ft. W. & C. Ry. In the southeast part of the township is the small village of Wall Rose. It has a German Evangelical church, which was incorporated April 5, 1884, by Henry Gross, A. Haag, John Heil, B. Yeager, Andrew Rosenbaum and Philip Eisen-
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.
Timeline
Baden, 1838 to 1960
Woven from the archive, old maps, post office records, the National Register and the people born here.
In 1838, according to Wikidata and Wikipedia’s history of the town. Baden’s post office opened in 1852, and the census of 1880 counted 400 people here.
How does Baden rank for history?
Baden is more historic than 58% of U.S. towns, #627 of 1,035 in Pennsylvania. 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.
How old are the homes in Baden?
17% of Baden’s homes were built before 1940 (Census estimate, ±4.7 points), against a typical 18% for a Pennsylvania town; the median home was built in 1952.
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 Wikimedia Commons (6), 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.