Montgomery County is the most populous county in the state of Maryland. As of the 2020 census, the county's population was 1,062,061, increasing by 9.3% from 2010. The county seat and largest municipality is Rockville, although the census-designated place of Germantown is the most populous place within the county. Montgomery County, which adjoins Washington, D.C., is part of the Washington–Arlington–Alexandria, DC–VA–MD–WV metropolitan statistical area, which in turn forms part of the Baltimore–Washington combined statistical area. Most of the county's residents live in unincorporated locales, of which the most urban are Silver Spring and Bethesda, although the incorporated cities of Rockville and Gaithersburg are also large population centers, as are many smaller but significant places.
Oella is a mill town on the Patapsco River in western Baltimore County, Maryland, United States, located between Catonsville and Ellicott City. It is a 19th-century village of millworkers' homes.
National Park Seminary — later called National Park College — was a private girls' school open from 1894 to 1942. Located in Forest Glen Park, Maryland, its name alludes to nearby Rock Creek Park. The historic campus is to be preserved as the center of a new housing development.
The Rachel Carson House is a historic house in Colesville, Maryland, an unincorporated area near Silver Spring, Maryland. Built in 1956, this typical suburban ranch-style house was where writer Rachel Carson wrote her classic work Silent Spring in 1962. The house was designated a National Historic Landmark in 1991 for its association with Carson.
The Chase–Lloyd House is a historic house at 22 Maryland Avenue in Annapolis, Maryland. Built in 1769–1774, it is one of the first brick three-story Georgian mansions to be built in the Thirteen Colonies, and is one of the finest examples of the style. Its interiors were designed by William Buckland. Its construction was started for Samuel Chase, who would later be a signatory to the Declaration of Independence and Associate Justice of the Supreme Court, but Chase sold the building unfinished to Edward Lloyd IV in 1771. Lloyd completed the house in 1774 with assistance from Buckland and another architect, William Noke. The house remained in the Lloyd family until 1847, when it was sold to a relation of Chase. Hester Anne Chase was the daughter of Jeremiah Townley Chase who was Samuel Chase's cousin. When she died, she left the house to her 3 orphan nieces, Francis, Matilda, and Hester. In 1888 the house was bequeathed for use as a home for elderly women by the will of the last living niece, Hester. It continues in this use today. While the upper floors are off limits to visitors, the main floor and the extensive gardens are open to the public.
Clifton is a historic home located at Ednor, Montgomery County, Maryland, United States. It is a 1+1⁄2-story gambrel-roofed brick structure with a lower north wing, also with a gambrel roof. Outbuildings on the property include a wood-frame shed and a guest house or cottage. It is one of the few extant mid-18th-century buildings in Montgomery County and is associated with the local Quaker community, which by 1753 had been organized into the Sandy Spring Meeting of Friends.
Valhalla, also known as Rosedale, is a historic home located at Poolesville, Montgomery County, Maryland, United States. It is a two-story house constructed of local Seneca sandstone, to which are attached a c. 1835 1+1⁄2-story log structure, and two small 20th-century one-story frame wings.
Milimar is a historic home located in Silver Spring, Montgomery County, Maryland, United States. Milimar is a 2+1⁄2-story brick house that is Georgian in style. The house is believed to have been built by Henry Lazenby II, a descendant of a family which came to Maryland at the very beginning of the 18th century.
Silver Spring station is a former train station on the Metropolitan Subdivision in Silver Spring in Montgomery County, Maryland. It was built in 1945 by the Baltimore and Ohio Railroad on the foundation of a previous station, a Victorian-style brick structure built in 1878. It served intercity trains until 1986 and commuter rail until 2000. Today, it is owned and operated as a museum by Montgomery Preservation, Inc., a non-profit organization.
The Garrett Park Historic District is a national historic district located at Garrett Park, Montgomery County, Maryland. It's a 154-acre (62 ha) residential community incorporated in 1891, along the B & O Railroad. The older community includes a number of late Victorian homes. During the 1920s, the town expanded with a set of 40,640-square-foot (3,776 m2), "Chevy" houses built by Maddux, Marshall & Co. The district also includes a set of Prairie Style homes designed and built by Alexander Richter during the 1950s.
The Hammond Wood Historic District is a national historic district located at Silver Spring, Montgomery County, Maryland. It consists of 58 Contemporary single-family houses, built between 1949 and 1951, nestled in a tract of heavily wooded, rolling land. It is an intact, architecturally cohesive example of Charles Goodman's merchant builder subdivisions in Montgomery County.
The Poolesville Historic District is a national historic district located at Poolesville, Montgomery County, Maryland. It consists of 33 buildings of local architectural and historical significance including structures representing a diversity of styles, materials, and uses, and includes residential, ecclesiastical, and commercial architecture, as well as an assorted number of small domestic dependencies, such as dairies and smokehouses.
The Rock Creek Woods Historic District is a national historic district located north of Kensington, Montgomery County, Maryland. This suburban development, consisting of 74 Contemporary houses, is nestled in a wooded valley between two creeks near Connecticut Avenue. These houses were designed by Charles Goodman and built between 1958 and 1961 by Herschel and Marvin Blumberg, developers of New Town Center in nearby Hyattsville, Maryland. The original layout, including roads, lot configurations, and sidewalks, remains unaltered. During the 1960s, the neighborhood was home to a significant Jewish population and many people in the neighborhood were active in liberal causes, particularly the peace movement.
Brooklandville House, or the Valley Inn, is a historic restaurant and tavern building, and a former inn, located in Brooklandville, Baltimore County, Maryland. It is a 2+1⁄2-story stone structure facing the former railroad and dating from about 1832. It is associated with the Baltimore and Susquehanna Railroad, which crossed the property just to the south.
Hagerstown City Park is a public urban park just southwest of the central business district of Hagerstown, Maryland, United States. The park is located at the junction of Virginia Avenue, Key Street, Walnut Street, Prospect Street, and Memorial Boulevard.
Silver Houses Historic District is a national historic district near Darlington, Harford County, Maryland, United States. It is a group of mid-19th century farmsteads and a church in rural east central Harford County. The district comprises a total of 36 resources, including four stone residences with related agricultural outbuildings, and the site of a fifth stone house, marked by a large frame barn, a frame tenant house, and two outbuildings. The houses were built between 1853 and 1859 by members of the Silver family. The district also includes the Deer Creek Harmony Presbyterian Church, a Gothic-influenced stone building of 1871, designed by John W. Hogg.
Carderock Springs Historic District is a national historic district located at Bethesda, Montgomery County, Maryland. The district encompasses 275 modernist houses located northwest of Bethesda. It was developed between 1962 and 1966, and was planned to take full advantage of the existing landscape and topography, with curvilinear streets and cul-de-sacs serving wooded, sloping properties.
Four Corners is a neighborhood and census-designated place (CDP) in Montgomery County, Maryland, United States. Many residents consider the neighborhood a part of Silver Spring, to whose CDP it belonged until 2010. It had a population of 8,316 at the 2020 census.
Howard Wright Cutler (1883–1948) was an American architect known primarily for his designs of churches, schools and public buildings in Washington, D.C., and adjacent Montgomery County, Maryland.
Forest Glen Park is an unincorporated community in Montgomery County, Maryland and a residential neighborhood within the Silver Spring census-designated place. The community is adjacent to Rock Creek, Rock Creek Regional Park, and to the United States Army's Forest Glen Annex.
