Mount Pleasant, Frederick County, Maryland

The Crum Road Bridge is a historic bridge near Frederick, Frederick County, Maryland, United States. It spanned Israel Creek southeast of Walkersville. The bridge is an iron bowstring pony bridge that is 62 feet (19 m) in length and 15.8 feet (4.8 m) in width. The Crum Road Bridge was built on or about 1875, and was probably constructed by the King Iron Bridge Company of Cleveland, Ohio.The Crum Road Bridge was listed on the National Register of Historic Places in 1978. It was then listed in the Historic American Engineering Record in 1993. In 1995, the bridge was removed from its original location on Crum Road over Israel Creek to be replaced by a new wide span concrete bridge. The Crum Road Bridge was relocated to the Heritage Farm Park, located several miles west off of Devilbiss Bridge Road for possible future use as a pedestrian bridge. It was again relocated when it was removed from Heritage Farm Park in 2004. It is currently located in Ballenger Creek Park.

The Beatty-Cramer House was built near Israels Creek in Frederick County, Maryland, circa 1748. The oldest house in Frederick County, it is an unusual example of Dutch-influenced construction practices, more typically found in the Hudson Valley. It is the only known example of mixed Dutch, English and American framing and construction methods in Maryland.

Discovery-Spring Garden is a former census-designated place in Frederick County, Maryland, United States. It is the combination of the two unincorporated communities of Discovery and Spring Garden. As of the 2000 census, the population was 2,152; its population was not counted in 2010.

Discovery is an unincorporated community in Frederick County, Maryland, United States. Discovery is located along Maryland Route 194 near the southern border of Walkersville. Prior to 2010, the community was part of the Discovery-Spring Garden census-designated place.

Walkersville is a town in Frederick County, Maryland, United States. The population was 5,800 at the 2010 census.

The Woodsboro and Frederick Turnpike Company Tollhouse is a historic toll house located at Walkersville, Frederick County, Maryland, United States. It is a two-story brick structure over a stone foundation, with a small interior end chimney at each gable end. It was used as a tollhouse by the Woodsboro and Frederick Turnpike Company.The Woodsboro and Frederick Turnpike Company Tollhouse was listed on the National Register of Historic Places in 1979.

Linganore is a census-designated place (CDP) in Frederick County, in the U.S. state of Maryland. It consists of the area around Lake Linganore, a residential community governed by a homeowners association, located east of the city of Frederick. As of the 2020 census the CDP had a population of 12,351. Prior to 2010, the area was part of the Linganore-Bartonsville CDP. The mailing address for the area is Lake Linganore, with a ZIP code of 21774.

The Frederick National Laboratory for Cancer Research (FNLCR) is a United States federally funded research and development center (FFRDC) supported by the National Cancer Institute and managed by the private contractor Leidos Biomedical Research. The institution was originally established under the name Frederick Cancer Research and Development Center in 1972 as a component of President Richard Nixon's War on Cancer initiative. In 2012, the institution received a national laboratory designation and assumed its current name, becoming the only U.S. national laboratory exclusively dedicated to biomedical research. The campus in Frederick, Maryland, also houses National Cancer Institute laboratories and administrative organizations, and is colloquially referred to as NCI-Frederick.

Ceresville is an unincorporated community in Frederick County, Maryland.

Walkersville High School (WHS) is a four-year public high school in Walkersville, Frederick County, Maryland, United States. The school's colors are blue and gold and athletic teams are known as the "Lions."

Balmoral is an unincorporated community in Frederick County, Maryland, United States.

The Henry Nelson House is a historic home and farm complex located at New Market, Frederick County, Maryland, United States. It is a 2+1⁄2-story, coursed stone rubble house built in about 1800, with a gable roof, and a corbeled brick cornice. Outbuildings include a barn, log springhouse, and a small log house.The Henry Nelson House was listed on the National Register of Historic Places in 1980.