Rocks Estate
Rocks Estate is a building in Bethlehem, New Hampshire, listed on the National Register of Historic Places on September 7, 1984.
Plan your visit
- Access
- Open to visitors
Source: Forest Society: https://www.forestsociety.org/the-rocks/contact · last verified November 1, 2026 - Hours and tours
- Trails open daily dawn to dusk (from the official site, verified November 1, 2026; check before you go)
- Location
- Bethlehem, Grafton County, New Hampshire
- Official website
- See the official website
- Directions
- Get directions
National Register listing does not mean a place is open to the public. Parking and accessibility are shown only when verified.
History
The Rocks Estate, also known as the John Jacob Glessner Estate, is a historic summer estate in Bethlehem, New Hampshire. The large estate, covering more than 1,300 acres (530 ha), is located near the junction of U.S. Route 302 and Interstate 93, and includes some twenty buildings. The estate was assembled by John Jacob Glessner (whose Chicago residence is a National Historic Landmark designed by H. H. Richardson) in the 1880s, and is one of the largest and best-preserved surviving private estates in the state. Glessner created The Rocks as a private conservation initiative, to prevent destructive farming methods from destroying the land.
The large Shingle-style house he had built in 1883 no longer stands, but a significant number of outbuildings survive, including a carriage house, horse barn, and a sawmill/pigpen building in a cluster of buildings located generally northward of the former house site. At least three of these buildings were designed by Chicago architect Hermann V. von Holst, and are of unusually high quality in their design and construction. There is a subsidiary area of the estate known as the Red Farm, centered on a c. 1840 farmhouse.
The estate was listed on the National Register of Historic Places in 1984. The property is now owned by the Society for the Protection of New Hampshire Forests and is open to the public. It is managed by that organization according to principles articulated by Glessner, preserving an important aspect of the property.
Excerpt from the Wikipedia article, licensed CC BY-SA 4.0. The official nomination form is linked under Sources.
Other listings in Bethlehem
- Burt-Cheney Farm Building · listed 1982
- Felsengarten Building · listed 1973
Nearby historic places
- Fairbanks Museum St. Johnsbury, VT · about 17 mi
