Locust Hill, Prince William County, Virginia

Broad Run is a 38.0-mile-long (61.2 km) tributary of the Occoquan River in the U.S. state of Virginia. It rises in Fauquier County and passes through Thoroughfare Gap. A gazetteer from the mid-nineteenth century described it as a small stream, a valuable mill stream.The creek should not be confused with the nearby Broad Run (a tributary of the Potomac River) that flows through Loudoun County, Virginia. It ultimately feeds the Chesapeake Bay Watershed.

Cedar Run is a 37.5-mile-long (60.4 km) tributary of the Occoquan River in the U.S. state of Virginia.

Brentsville is a Hamlet in Prince William County, Virginia, United States.

Effingham is a historic home and national historic district located at Aden, Prince William County, Virginia. It was built about 1777, and is a large, two-story, five-bay, Tidewater-style, frame residence set on a raised basement. It features a massive, exterior, brick, double chimney joined by a pent closet at each end of the structure. Also included in the district are a brown sandstone blacksmith shop, a smokehouse and former slaves' quarters, as well as a terraced garden that is reputed to be one of the earliest in Virginia.It was added to the National Register of Historic Places in 1989.

The White House in Brentsville, Virginia was built in 1822. It was listed on the National Register of Historic Places in 1989. It is also known as the Williams-Dawe House.It is significant as "the finest example of Federal, residential architecture in Brentsville, Virginia" and is probably the oldest surviving house in the village. It was first the home of a prominent widow, said to have been the first post-mistress in either Prince William County, or the State of Virginia, and is believed to have been a social gathering place. Lived in from 1941 through the 1990s by Agnes Webster and her family (rented to the John Curd family in 1959–1962) : 9 The house is a two-story Federal style gabled brick building, with double chimneys at each end. The brickwork is Flemish bond on the front and 5 course American bond in the rear.: 4 In April 2022 the house was purchased by Prince William County. Work began clearing the house in June 2022.

Brentsville Historic District is a national historic district located near Bristow, at Brentsville, Prince William County, Virginia. It encompasses 23 contributing buildings and 2 contributing sites in the village of Brentsville platted in 1822. These include the former Brentsville Courthouse and Jail, a one-room school (1928), three churches, 11 houses, one ruins of a dwelling, a tavern square site, and 14 outbuildings.It was added to the National Register of Historic Places in 1990.

Brentsville Courthouse and Jail is a historic courthouse and jail located at Brentsville, Prince William County, Virginia. The courthouse was built in 1822, and is a two-story, Federal style brick building. It features a fanlight over the main entrance, within a keyed, semicircular brick arch and an octagonal-roofed, frame-built cupola. The Brentsville Jail was built about 1820, and is located 30 yards from the courthouse. It is a well-constructed, two-story, gable roofed structure. The county seat was moved to Manassas in the 1890s to the Prince William County Courthouse and the courthouse and jail were abandoned.It was added to the National Register of Historic Places in 1989.

Aden is an unincorporated community in Prince William County, Virginia, United States. The town is centered at the intersection of Aden Road and Fleetwood Drive approximately four miles due south of Manassas Airport. Aden does not have the characteristics of a distinct town entity, but one building on the northern corner bears the name "Aden Grocery". The only other building near the intersection is a single residential home. Effingham was added to the National Register of Historic Places in 1989.

Prince William County is located on the Potomac River in the U.S. state of Virginia. As of the 2020 census, the population sits at 482,204, making it Virginia's second-most populous county. Its county seat is the independent city of Manassas.A part of Northern Virginia, Prince William County is part of the Washington metropolitan area. As of 2020, it had the 24th-highest income of any county in the United States.

Canova is an unincorporated community in Prince William County, Virginia. The community is located on Canova Drive, which is a former section of State Route 234 (Dumfries Road) and about 1.5 miles (2.4 km) north of Hoadly Road. The town consists of a church and multiple housing areas. There used to be a country store and gas station, but after SR 234 (Dumfries Road) was realigned and widened in 2005, it bypassed the town and forced it to close.

Merrimac Farm Wildlife Management Area, composed of wetlands, fields, and hardwood forest, became Virginia's 37th wildlife management area when the site was dedicated on April 10, 2008. It was created with funding from the Virginia Land Conservation Foundation, the Department of the Navy and the Department of Game and Inland Fisheries. Home to a variety of flora and wildlife, the area has one of the largest fields of Virginia bluebell flowers in northern Virginia.

Cornwell is an unincorporated community in Prince William County, Virginia, United States. It is located on State Route 234 (Dumfries Road) about one mile north of Canova at its intersection with Purcell Road. Though Cornwell is a named location on Mapquest, as of 2006 there is no signage at the location to indicate that the area is identified as such. This place name may no longer be in common local use. Cornwell has also been known as Big Oak.