Callaway, Maryland

Cecil's Mill Historic District is a national historic district in Great Mills, St. Mary's County, Maryland. It consists of four buildings: Cecil's Mill, Cecil Store, the Cecil Home, and Old Holy Face Church. Cecil's Mill is a 2+1⁄2-story wood-framed structure, that was used until 1959. Across from the mill is the store, house, and Holy Face Church. The store was constructed in the 1920s and is a good example of a rural store. The Cecil Home was constructed in the late 19th century. Old Holy Face Church is a 2+1⁄2-story frame church that was abandoned in the 1940s.It was added to the National Register of Historic Places in 1978.

Great Mills is an unincorporated community in St. Mary's County, Maryland, United States. Great Mills High School serves the lower end of the county, including the town (census CDP) of Lexington Park. The area is site of some of the oldest agricultural settlements in Maryland, as well as English speaking North America. It had many links to the original Maryland colony in St. Mary's City. It is also now a suburb of Lexington Park and the Patuxent River Naval Air Station.

Great Mills High School is a comprehensive public high school in Great Mills, Maryland, United States. It serves students in grades 9–12 in the mixed rural and suburban area at the confluence of the Potomac River, Patuxent River, and Chesapeake Bay. It belongs to the St. Mary's County Public Schools system, and is associated with two other county high schools: Leonardtown High School and Chopticon High School. The school is accredited by the Middle States Colleges and Secondary Schools and the Maryland State Department of Education. The school has an enrollment of more than 1,600, with an ethnic makeup reflecting the community: 51% Caucasian, 40% African American, 5% Asian, 4% Hispanic, and 1% other. Many of the families are employed by NAS Patuxent River, government contractors, St. Mary's College of Maryland, and others involved in the area's traditional agricultural and water-related businesses. Great Mills High School is among the oldest continually operating school in St. Mary's County and the State of Maryland. It was founded in 1929 as one of the original high schools in the county. The campus now encompasses several acres and has a football, soccer, and field hockey field and uses a county pool next door. The school houses a STEM program. Great Mills High School athletes are known as the Hornets. Great Mills High School Athletics belongs to the Southern Maryland Athletic Conference and competes in Division 3A in state competitions.

St. Mary's River State Park is a public recreation area located in St. Mary's County, Maryland. The state park consists of two sites: one encompasses 250-acre (100 ha) St. Mary's Lake (an automated gate wants $3 for Marylanders, $5 for others); the second covers 2,200 acres (890 ha) and is largely undeveloped. The park is managed by the Maryland Department of Natural Resources.

St. Mary's Peninsula is part of the Western Shore region of Maryland. From the Charles County line, just north of Charlotte Hall, Maryland, to the southern tip of St. Mary's County at Point Lookout State Park, St. Mary's Peninsula stretches about 39 miles (63 km). It is bordered on the southwest by the Potomac River, on the north and east by the Patuxent River and on the east by Chesapeake Bay. From the end of these two rivers, the peninsula has about 15 miles of shoreline along the Bay's western shore from Lexington Park, Maryland to Point Lookout. Its shoreline stretches for a total of 536 miles along the Patuxent River, Potomac River and the Chesapeake Bay.Conterminous with the boundaries of St. Mary's County, the peninsula covers a land area of 361.25 square miles (935.6 km2).Northeast of St. Mary's Peninsula, on the opposite side of the Patuxent River, is the smaller Calvert Peninsula. Like St. Mary's Peninsula, Calvert Peninsula also has boundaries conterminous with a single Maryland county.

Valley Lee is an unincorporated community in St. Mary's County, Maryland, United States. The St. George's Episcopal Church was listed on the National Register of Historic Places in 1973. Another landmark of Valley Lee is the 100-year-old Russells Store, a country store, barber/beautyshop, and local tavern. The ZIP Code for Valley Lee is 20692.

St. George's Episcopal Church is a historic church located at 44965 Blake Creek Road, in Valley Lee, St. Mary's County, Maryland, United States. It was built in 1799 on the same site as three other, earlier churches. It is a one-story, five-bay, rectangular, gable-front, Flemish bond brick structure. The interior has been restored to its 1884 appearance. The church is surrounded by a graveyard, enclosed by a low brick wall. It is generally believed that St. George's is the site of the oldest Anglican church in Maryland whose parish is still in existence. William and Mary Parish, as it was originally known, was one of the original 30 Anglican parishes in the Province of Maryland. The church was listed on the National Register of Historic Places in 1973.

St. Mary's County, established in 1637, is a county located in the U.S. state of Maryland. As of the 2020 census, the population was 113,777. Its county seat is Leonardtown. The name is in honor of Mary, the mother of Jesus. St. Mary's County comprises the California-Lexington Park, Maryland Metropolitan Statistical Area, which also is included in the Washington-Baltimore-Arlington, DC-MD-VA-WV-PA Combined Statistical Area. It is part of the Southern Maryland region. The county was the home to the first Maryland Colony, and the first capital of the Colony of Maryland. Settled by English Catholics, it is considered to be the birthplace of religious freedom in North America, at a time when the British colonies were settled primarily by Protestants. The county is home to the Patuxent River Naval Air Station and St. Mary's College of Maryland. Traditionally, St. Mary's County has been known for its unique and historic culture of Chesapeake Bay tidewater farming, fishing, and crabbing communities. But with the advent of the military bases, growth of an extensive defense contractor presence, and the growth of St. Mary's College of Maryland, as well as increasing numbers of long-distance Washington, D.C. commuters, it has been undergoing a decades-long transformation which has seen the county's population double since 1970.

St. Andrew's Church is a historic church located at 44078 St. Andrew's Church Road, California near Leonardtown, St. Mary's County, Maryland. It was built in 1766 to serve as the parish church of St. Andrew's Parish, which had been established in 1744. It is a rectangular brick box church laid in Flemish bond with a gable roof and round-arched windows trimmed with brick segmental arches. At two corners stand two-story square brick towers with a diminutive spire. Richard Boulton designed the church in 1766; he was also responsible for the outstanding carving and ornamentation at Sotterley. George Plater (1735-1792), who briefly served as Maryland's governor before his death, was an active parish member, serving twenty-eight years as a vestryman.It was listed on the National Register of Historic Places in 1973.

WMDM is a classic hits formatted broadcast radio station licensed to Lexington Park, Maryland, serving Southern Maryland and the Northern Neck. WMDM is owned and operated by Somar Communications, Inc.