Rock Springs’ post office opened in 1875, and 44% of its homes were built before 1940
1 place in town is on the National Register, among them the Van Hise Rock, a National Historic Landmark. Below: 6 old photos and papers, maps from 1901 on, and the census since 1880.
At the time of its founding, Rock Springs was known as Ableman, after Stephen Van Rensselaer Ableman, who settled there in 1851. The railroad has been a major influence on the village's growth.
Surrounded by cliffs of Baraboo Quartzite, the village is two miles south of a notable rock formation located in Ableman Gorge, Van Hise Rock, which was used to explain the processes of structural geology by University of Wisconsin–Madison professor Charles R. Van Hise.
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.
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 the Library of Congress (6), the National Register of Historic Places (1), Wikipedia, U.S. Geological Survey historical maps, U.S. Census counts (via Wikipedia) and the US Post Offices dataset (Blevins & Helbock). Archive images are copied here with their credits and licenses, shown on each photo’s page. Refreshed monthly.