Pennsbury Manor is the colonial estate of William Penn, founder and proprietor of the Colony of Pennsylvania, who lived there from 1699 to 1701. He left it and returned to England in 1701, where he died penniless in 1718. Following his departure and financial woes, the estate fell into numerous hands and disrepair. Since 1939 it has been the name of a reconstructed manor on the original property.
The University of Pennsylvania Campus Historic District is a historic district on the campus of the University of Pennsylvania, in Philadelphia, Pennsylvania, USA. The university relocated from Center City to West Philadelphia in the 1870s, and its oldest buildings date from that period. The Historic District was added to the National Register of Historic Places on December 28, 1978. Selected properties have been recorded by the Historic American Buildings Survey, as indicated in the table below.
New Bolton Center is the University of Pennsylvania School of Veterinary Medicine's 700 acre campus in Kennett Square, Pennsylvania. It is home to one of the busiest large animal teaching veterinary clinics in the nation. Since 1958, it has been located at the former South Brook Farm. Founded in 1964 with contributions from equestrienne Esther du Pont Thouron and others, each year the George D. Widener Hospital for Large Animals sees more than 4,000 patient visits, and its Field Service sees more than 31,000 patient visits. In addition to its role as one of the nation's preeminent equine surgical facilities, New Bolton Center includes hospital facilities for the care of large/ food animals, including equids, bovids, camelids, small ruminants, and swine. The campus also contains diagnostic laboratories, cooperated with the Pennsylvania Animal Diagnostic System (PADLS) serving the animal agriculture industry as well as the monitoring of emerging and infectious disease. Prior to the opening of "New" Bolton Center in 1952, the old Bolton Mansion in Levittown was the site of the farm for the School of Veterinary Medicine.
The Frederick Fiske Warren and Gretchen Osgood Warren House, known to the family as The Hutch, is a historic house at 42 Bolton Road in Harvard, Massachusetts. Built in 1894, it was the summer home of Frederick Fiske Warren and Gretchen Osgood Warren, who organized a major enclave of Georgist single tax properties in Harvard. The property was added to the National Register of Historic Places in 1996.
The Lawyers Hill Historic District is a national historic district located at Elkridge, Howard County, Maryland. The district encompasses a broad array of architectural styles ranging from 1738 Georgian Colonial to 1941 Georgian Revival. The collection of Victorian domestic architecture built during the 1840s to 1880s is unparalleled in the county, with no two houses the same. Some of the later cottages were designed by Philadelphia architect Brognard Okie. There are variations of the American Gothic Revival form, Italianate, Queen Anne, and Shingle-style structures. There is also a range of Colonial Revival houses, from craftsman era rustic cottages to more formal Georgian, and mass-produced Dutch Colonial models from the early 20th century.
Brook Farm is a historic country estate farm at 4203 Twenty Mile Stream Road in Cavendish, Vermont. It includes one of the state's grandest Colonial Revival mansion houses, and surviving outbuildings of a model farm of the turn of the 20th century. It was listed on the National Register of Historic Places in 1993. The property is now home to the Brook Farm Vineyard.
Herman Louis Duhring Jr. was an American architect from Philadelphia, Pennsylvania. He designed several buildings that are listed on the U.S. National Register of Historic Places.
The Fells, also known as the Hay Estate, was originally the summer home of John Milton Hay, a 19th-century American statesman. It is located in Newbury, New Hampshire, on New Hampshire Route 103A, 2.2 mi (3.5 km) north of its junction with New Hampshire Route 103.
Maplewood Farm, also known as the Anderson-Lord House, is an historic farm property on River Road in South Windham, Maine, United States. The 135-acre (55 ha) farm has been held in the same family since 1738, and features an architecturally distinctive Gothic Revival main house. It is also notable as a summer estate of John Anderson, a prominent mid-19th century Maine politician, and of his son John Farwell Anderson, a noted civil engineer and agriculturalist. It was added to the National Register of Historic Places in 1991.
Richardson Brognard Okie Jr. (1875-1945) was an American architect. He is noted for his Colonial-Revival houses and his sensitive restorations of historic buildings.
The White Horse Historic District, also known as White Horse Village, is a national historic district that is located in Willistown Township, Chester County, Pennsylvania.
The Strickland-Roberts Homestead, also known as the Bryncoed Farm, is an historic, American home that is located in West Vincent Township, Pennsylvania.
The Reading Furnace Historic District is a national historic district that is located in Warwick Township and East Nantmeal Township, Chester County, Pennsylvania.
Merestone, also known as the John S. Reese, IV, House, is an American historic estate that is located in New Garden Township, Chester County, Pennsylvania, and New Castle County, Delaware. Spanning the border of the two states, the estate encompasses the Merestone House, the guest house/garage, a milk house, and a stone shed.
Buena Vista is a historic home located at New Castle, New Castle County, Delaware. It was built between 1845 and 1847, and is a two-story, five-bay, brick dwelling in the Greek Revival style. It has a service wing and a long wing designed by architect R. Brognard Okie containing a long hall and library. It features a full width verandah supported by Doric order columns. It was the home of U.S. Senator and Secretary of State John M. Clayton (1796-1856) and U.S. Senator and Delaware Governor C. Douglass Buck (1890-1965), who donated it to the State of Delaware. It is operated as the Buena Vista Conference Center by the State of Delaware.
The Isaac M. Raymond Farm, now Uphill Farm, is a historic farm property on North Bridgewater Road in Woodstock, Vermont. The farm is the reduced core of a larger farm property accumulated in the first half of the 19th century by Isaac Raymond, and revived as a gentleman's farm in 1940. The property includes an altered 1805 Cape style farmhouse and 20th-century Colonial Revival farm buildings. It was listed on the National Register of Historic Places in 1993.
Honey Hollow Camp is a historic farm and retreat property on Honey Hollow Road in Bolton, Vermont. The property, originally marginal farmland, was developed as a wartime retreat during World War II. It was listed on the National Register of Historic Places in 1994.
The Preston–Lafreniere Farm is a historic farm property at Duxbury and Honey Hollow Roads in Bolton, Vermont. Established in the early 19th century, it was operated by five generations of the Preston family through the 1990s. The property includes both a house and barn that date to the early 19th century. It was listed on the National Register of Historic Places in 1999, and is subject to a conservation easement held by the state.
Wild Goose Farm is a 173-acre (70 ha) farm complex near Shepherdstown, West Virginia, established in the early 19th century. The farm includes a large, irregularly-arranged main house, a Pennsylvania-style bank barn, a tenant house, and outbuildings including a spring house, smoke house, ice house, corn crib, water tower and a decorative pavilion.
Fernbrook Farms is a 230-acre (93 ha) working farm located along County Route 545 in Chesterfield Township in Burlington County, New Jersey. Originally an 18th-century farm, it was briefly a stock breeding farm, known as the New Warlaby Stock Farm, in the 19th century. It now includes an inn, plant nursery, environmental education center, and community-supported agriculture. It was added to the National Register of Historic Places on July 7, 2022, for its significance in architecture and landscape architecture.
