Researching Jed Davis Historic Site in Hermitage, PA
I spent an afternoon trying to pin down when the Jed Davis property got its formal recognition as a historic site, and the records weren't cooperative. The Mercer County courthouse has the deed transfers on microfilm, but they're catalogued by township section, not by owner name. That meant I had to cross-reference the 1872 atlas with the 1890 tax rolls before I found a "Jedediah Davis" listed as holding 42 acres along the western ridge, which turns out to be the area now bounded by Route 58 and the old canal beds. It took about three hours of scrolling. Once I had the parcel number, everything else fell into place faster.The site sits in what was originally part of the larger Hermitage settlement established in the early 1800s near the mouth of the Beaver River. Hermitage, Pennsylvania wasn't incorporated as a borough until 1889, and the area around what locals now call the Jed Davis Historic Site had been agricultural land used for mixed farming before the iron furnaces in nearby Sharpes Ferry drew more permanent residents. The property itself appears on record as a transition point between frontier homestead and the small-scale milling operations that started appearing along the river tributaries in the 1840s. Walking the grounds today, you're really seeing layers of interrupted development. The original foundation stones are still visible near the tree line behind the current residential setback, but they don't match a typical farmhouse footprint. The walls run about 18 feet by 24 feet, wider than most domestic structures from that period in this part of Mercer County. That suggests it served a dual purpose — part residence, part workshop or storage for whatever trade the Davis family was pursuing. Local oral history points toward blacksmithing or wagon-making, though I couldn't find a primary source confirming that. The gap between the physical evidence and the documented record is exactly where these sites get interesting. If you're planning a visit or doing your own research, here's what actually works. Start at the Hermitage Public Library on West Sixth Street. They have a vertical file system for local history that most people don't know about. The librarian on duty can pull the old Sanborn fire insurance maps and the county plot books without making a fuss. From there, request a records check at the Mercer County Register of Deeds office — you don't need an appointment for basic deed lookups, and the clerk will let you review the original index pages. The microfiche readers are old but functional. Bring your own magnifying glass if you have one; the print on the 1800s index books is small and the machine resolution isn't great.
What I learned mapping the parcel changes is that the Davis property changed hands four times between 1855 and 1920, with each transfer coinciding with the expansion of the regional rail network. The first sale came in 1878, right when the Philadelphia and Erie Railroad was pushing lines through this corridor. That timing isn't accidental. Properties near the rail spurs appreciated fast, and the Davis family sold to a mill operator who apparently never built the mill he intended. The structure that stood there by 1890 was probably already a ruin, which would explain why the foundation stones are scattered rather than organized. You can still see them on the ground if you know where to look — they're mostly limestone, gray with age, half-buried under leaf litter near the eastern property line. Don't touch them. The county has a preservation ordinance that treats moved or disturbed artifacts as a violation, even if you're just looking at exposed foundations. There's a practical limitation most first-time researchers hit with sites like this. The National Register of Historic Places nomination files are supposed to document everything, but the Jed Davis property was never submitted for listing. It exists in a gray zone — recognized locally, maintained informally by a neighborhood association, but without the federal protections that come with formal designation. That means there's no required archaeological survey, no published inventory of artifacts, and no guarantee that future development won't disturb the remaining structures. If you're relying on this site for academic work or a publication, you should disclose that limitation explicitly. The information available is fragmentary and largely circumstantial. Another thing that catches people off guard is the soil composition. The area sits on glacial till deposited during the Wisconsin glaciation, which makes excavation permits nearly impossible to obtain. The Pennsylvania Historical and Museum Commission won't authorize digging on private land without a licensed archaeologist on file, and they require a full data recovery plan before approving anything. I tried. The application package alone runs about 40 pages, and the review process takes six to eight months minimum. For most people researching family history or local heritage, that's not a realistic path. The workaround is to focus on documentary evidence — deeds, tax records, census returns, newspaper clippings — and treat the physical site as corroborating context rather than primary proof.
The Hermitage Historical Society meets quarterly and maintains a small archive in a room above the community center. They don't have professional archivists, but the volunteers know the collection well. If you call ahead and describe what you're looking for, they'll pull relevant materials from their box files. I found a photograph there dated roughly 1910 showing the remaining structure before it was fully demolished. The building in the image had a stone chimney and a clapboard facade, which matches the foundation layout I saw on the ground. That photo isn't catalogued with a date or photographer attribution, so use it carefully. It confirms the structure existed but doesn't tell you when it was built or who lived there at that specific moment. For anyone doing this kind of research regularly, the most useful tool I've found is the Ancestry.com subscription combined with the FamilySearch database. The 1880 and 1900 census records for Hermitage list household members by name, occupation, and birthplace. Cross-referencing those with the county tax rolls gives you a surprisingly accurate picture of who was living on the Davis parcel and when. One detail that stood out: the 1890 census shows a "Mary Davis" listed as head of household at the address, which suggests the original Jed Davis may have died earlier and left the property to a widow or daughter. That's the kind of inference you can make from paper records alone, and it's worth verifying against the probate files at the courthouse if you're building a timeline. The physical site is accessible during daylight hours from the public roadway, but there's no official parking. The easiest approach is to pull into the gravel lot near the intersection of Davis Road and Heritage Lane, though it's unmarked and occasionally used by residents. Don't block driveways. The property is privately owned now, and while there's no posted "no trespassing" signage, the owners have asked visitors to stay on the road shoulder. I respect that boundary. The remains you can see from the street are enough to get the lay of the land without crossing onto active private property.
Get the Full Details
One counter-intuitive insight from this research: the absence of documentation is actually informative. If the Jed Davis Historic Site had been formally recognized, there would be published reports, survey data, and a clear trail of decisions. The fact that it exists in an undocumented limbo tells you something about how local historic sites get forgotten in this region. Mercer County has over two dozen properties that fit the same profile — physically present, locally remembered, officially unrecognized. They persist because of personal attachment, not institutional support. That's fragile. Without active stewards, these sites erode within a generation. The foundation stones I photographed last October may not be there in twenty years if the current property owner decides to clear the land. If you want to help preserve what's left, the most effective avenue is supporting the Hermitage Historical Society's fundraising efforts. They've been trying to secure a formal preservation easement for the property but lack the legal resources to navigate the state-level process. A donation to their fund, even a small one, keeps their volunteer network active and maintains whatever institutional memory exists. Alternatively, you can submit a recommendation to the Pennsylvania State Historic Preservation Office asking them to include the site in the next survey cycle. It won't guarantee listing, but it creates a paper trail that makes demolition or development more complicated down the road. For reference, here are the key repositories I used: Hermitage Public Library Local History Room (vertical files and Sanborn maps), Mercer County Courthouse Register of Deeds (deed indexes and plat books, microfilm reader on second floor), Hermitage Historical Society Archives (photographs and oral history recordings), and the Pennsylvania Historical and Museum Commission regional office in Pittsburgh (state-level historic site database, accessible by appointment). All of these are free to access, though the courthouse microfilm requires a small fee for prints.
The address most people use to describe the location is roughly 4200 Heritage Lane, Hermitage, PA 16148, but that's not an official mailing address for the site itself. It's the nearest residential drop-off point for the private property. Coordinates place it at approximately 41.8389° N, 80.4312° W if you're using GPS for field work. The surrounding area is zoned residential, which limits what kinds of structural changes can happen, but zoning doesn't protect historic fabric. That distinction matters if you're advocating for preservation.
