Williamstown dates to 1749, and 33% of its homes were built before 1940
More historic than 97% of U.S. towns · #55 of 283 in Massachusetts. What drives it
7 places in town are on the National Register, among them four historic districts with 71 buildings between them. Below: 40 old photos and papers, maps from 1886 on, and the census since 1790.
Founding year: Wikidata. First post office: 1797.The full story ↓
History grade
What drives Williamstown’s History grade
On its age, its old homes and the National Register, Williamstown is more historic than 97% of U.S. towns, #55 of 283 in Massachusetts. All 3 inputs are above most U.S. towns; its age ranks highest and its National Register listings lowest.
A+
HistoryA character grade: shown, never part of Williamstown’s overall grade.
Massachusetts towns list more on the Register than most of the country (a typical Massachusetts town has 46.0 per 10,000 residents, the U.S. 2.4), so Williamstown’s 90.7 sits near the middle of its state (62% of Massachusetts towns have fewer) while its 83 historic buildings outnumber those of 88% of U.S. towns.
How sure. Graded on any two of the three inputs instead, the letter would range from A to A+. The pre-1940 share is a Census survey estimate (±4.8 points). Two sources give 1749.
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 Williamstown’s past
Read from the archive, the National Register and the record. The page puts what stands out first.
Nothing in the archives for these yearsWeddings on Main Street, storms, parades, school pictures, the old store. If it’s in your family album, it belongs here.
Originally called West Hoosac, the area was first settled in 1749. Prior to this time, its position along the Mohawk Trail made it ideal Mohican hunting grounds. Its strategic location bordering Dutch colonies in New York led to its settlement, because it was needed as a buffer to stop the Dutch from encroaching on Massachusetts. Fort West Hoosac, the westernmost blockhouse and stockade in Massachusetts, was built in 1756. The town was incorporated in 1765 as Williamstown according to the will of Col. Ephraim Williams, who was killed in the French and Indian War. He bequeathed a significant sum to the town on the condition that the town would be named after him and that a free school would be established. In 1791 the school opened but only lasted a short time as a free school. It became Williams College in 1793.
The Cascade is about a mile and a half from The Wilson and can be readily reached by following the highway to Williamstown to the Notch road, a road meeting the highway a few rods this side of the bridge which crosses the Hoosac at Braytonville.
Text read by machine from the scan; it may contain errors.
The road to Williamstown passes through the Williamstown valley and the little factory settlements of Braytonville, Greylock and Blackinton, and can readily be followed to the college town without more explicit direction.
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
Williamstown, 1749 to 1942
Woven from the archive, old maps, post office records, the National Register and the people born here.
Fire insurance maps drew every building, what it was made of and what it was used for, so insurers could price the risk of fire. Pick a year, then a sheet.
In 1749, according to Wikidata. Williamstown’s post office opened in 1797, and the first U.S. census counted 1,769 people here in 1790.
How does Williamstown rank for history?
Williamstown is more historic than 97% of U.S. towns, #55 of 283 in Massachusetts. 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.
What is on the National Register in Williamstown?
7 listings: 3 buildings, among them the Col. Benjamin Simond House (listed 1983, the first), and 4 historic districts with 71 contributing buildings. 83 historic buildings in all.
How old are the homes in Williamstown?
33% of Williamstown’s homes were built before 1940 (Census estimate, ±4.8 points), against a typical 21% for a Massachusetts town; the median home was built in 1959.
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 (15), the Library of Congress (25), Wikidata (2), the National Register of Historic Places (7), Wikipedia, Wikidata and Wikipedia for famous people, 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, Sanborn fire insurance maps (Library of Congress) 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.