La Veille

Mutual, or Mutual Consent, is an unincorporated community located at the crossroads of MD 264, MD 265, Ball Road, Grays Road, and Laveille Road in Calvert County, Maryland, United States. La Veille was listed on the National Register of Historic Places in 1973.

The Christ Church is a historic Episcopal church located at Port Republic, Calvert County, Maryland, United States. The church is a three-bay-wide, five bays long, beige stucco covered structure featuring stained glass in most of the tall paired round-arched sash windows. It is the mother Episcopal Church of Calvert County and its oldest continually worshipping congregation. Middleham Chapel was started from this congregation as a Chapel of Ease. Christ Church Parish was one of the original 30 Anglican parishes in the Province of Maryland. Burials in the church cemetery include former U. S. Representative Thomas Parran Sr. and United States Coast Guard Admiral Merlin O'Neill. Christ Church was listed on the National Register of Historic Places in 1975.

Barstow is a small, rural unincorporated community located at the crossroads of MD 231, German Chapel Road, and Barstow Road in Calvert County, Maryland, United States, immediately west of Prince Frederick. The community maintains its own zip code of 20610. There are no residential structures and no one resides in Barstow. The only building in Barstow is the post office. The new Calvert County Fairgrounds are located near Barstow, moving from their original location in central Prince Frederick in the late 1990s. A branch of College of Southern Maryland is very close by. Cedar Hill and Willow Glenn were listed on the National Register of Historic Places in 1973.

Linden is a historic home located at Prince Frederick, Calvert County, Maryland. It is a two-story frame house, conservatively Italianate in style built about 1868, with conservative Colonial Revival additions of about 1907. Behind the house are ten standing outbuildings, seven dating to the 19th century, three of which are of log construction. It is home to the Calvert County Historical Society. It was listed on the National Register of Historic Places in 2000.

Port Republic is a small, rural unincorporated community located at the crossroads of MD routes 2/MD 4, MD 264, MD 509, MD 765, and Parkers Creek Road in Calvert County, Maryland, United States. It is approximately five miles south of Prince Frederick, the county seat of Calvert County. While Port Republic is not incorporated and has no central business district, it nonetheless features several places of note, including historic Christ Episcopal Church, listed on the National Register of Historic Places in 1973, and a restored one room school building. The annual Calvert County Jousting Tournament is held the last Saturday in August on the grounds of Christ Church, and was featured in a 2005 edition of ESPN's SportsCenter's "50 States in 50 Days" feature. The former College of Southern Maryland campus at Port Republic was relocated in 2005 to Prince Frederick. Residential communities located in Port Republic include Governors' Run, Kenwood Beach, Scientists' Cliffs, and Western Shores. Port Republic has a post office with the designated ZIP code 20676.

Cedar Hill is a historic home located on 75 acres (300,000 m2) at Barstow, Calvert County, Maryland, United States. It is one of the few remaining cruciform dwelling houses existing in Maryland, built in the 18th century that is typical of 17th-century architecture. It is a 1+1⁄2-story house with a 2-story porch tower, built of brick laid in Flemish bond. It is now operated as a bed and breakfast, meeting hall, and retreat center. Cedar Hill was listed on the National Register of Historic Places in 1973.

Prince Frederick is an unincorporated community and census-designated place (CDP) in Calvert County, Maryland, United States. As of the 2020 census, the population of Prince Frederick was 3,226, up from 2,538 in 2010. It is the county seat of Calvert County.

The Calvert Peninsula is part of the Western Shore region of the U.S. state of Maryland. It extends about 25 miles (40 km) into Chesapeake Bay with the main bay providing its eastern border and the Patuxent River defining its western border. It constitutes a total land area of about 350 square miles (910 km2) and is essentially conterminous with Calvert County. Immediately south of the Calvert Peninsula is the larger St. Mary's Peninsula, defined by the Patuxent and Potomac Rivers. It is the site of Calvert Cliffs State Park and the Calvert Cliffs Nuclear Power Plant.

Broomes Island is a small waterfront community and census-designated place (CDP) located at the southern terminus of MD 264 in Calvert County, Maryland, United States, on the Patuxent River. It is located approximately 10 miles (16 km) south of Prince Frederick, the county seat. As of 2019 Census estimates, the population of the CDP was 421.Although Broomes Island is a rather small community, it does have its own post office and zip code, 20615. In November 2007, the United States Postal Service considered closing the small post office and re-routing all mail delivery through the larger St. Leonard post office branch. After residents contacted US Senator Barbara Mikulski about the proposed closure, the postal service decided against closing the post office.Broomes Island is located near the mouth of St. Leonard Creek, the largest tributary of the Patuxent River entirely inside Calvert County. It is in the vicinity of Broomes Island that several key naval battles were fought during the War of 1812. During the early and mid-20th century, Broomes Island had a substantial oyster canning industry. In recent years most residents of Broomes Island commute to other places for work. Each May, former Maryland State Senator Bernie Fowler has held a "wade-in" at Broomes Island, where he and others would walk into the waters of the Patuxent River until their feet were no longer visible. This was held on the property of Mr. Donald Rogers with his permission. Fowler started the annual tradition to bring awareness to the water clarity levels of the Patuxent. In recent years, the "wade-in" has become a noteworthy public event, with numerous public officials joining Fowler in the walk, including Maryland Governors Martin O'Malley and Robert Ehrlich and U.S Senator Barbara Mikulski. It no longer takes place at this location. In 2003, Hurricane Isabel caused moderate damage to numerous structures in Broomes Island. Most notably, the last remains of the considerable Broomes Island oyster industry - a large red oyster shucking barn - succumbed. The site of the oyster shucking barn is now part of the local Stoney's sea food restaurant. The site is now a venue for weddings and other functions.

Parkers Creek is a small tributary of the Chesapeake Bay located in central Calvert County, Maryland, United States. The creek entrance is just north of the bayside community of Scientists Cliffs. Most of the land surrounding the creek has been protected from development by numerous land trust purchases and conservation easements. Much of the creek is navigable by canoe. The creek's headwaters are south of the town of Prince Frederick.

Calvert High School is a public high school in Prince Frederick, Maryland, United States and is part of the Calvert County Public Schools. The campus is on Dares Beach Road and includes the main school building, a gym for basketball games, a football stadium, a baseball field, tennis courts, a soccer field, a lacrosse and field hockey field, and a large auditorium used for school concerts and plays. Additionally, it also includes the Arthur Storer Planetarium, named for the Calvert County resident and the original namesake of Halley's Comet. A vocational education center is adjacent to the main school building. Before moving to its current campus in 1963, Calvert High School used to be along Maryland Route 2/Maryland Route 4. The building once served as a building for Calvert Middle School, a public middle school that serves as a feeder school of Calvert High. Calvert Middle School recently moved from that building and built a new school in Prince Frederick. In 1965, desegregation of the Calvert County Public Schools led to Brooks High School — the county's then all-black high school — being merged with Calvert High. Calvert High's school mascot is the Cavalier. The sports teams compete in the Southern Maryland Athletic Conference. Calvert High's athletic rivals include the neighboring schools of Northern High School, Huntingtown High School, and Patuxent High School. In 2000, the Cavaliers captured the Maryland State Division 3A American football championship under the leadership of head coach Jerry Franks. In 2015, the Calvert High School Varsity Girls Soccer Team also added to Calvert's achievements by winning the Maryland 2A State Championship under the leadership of Dawn Lister and Damon Williams. Calvert High and Patuxent High are the only 2A schools in the county. Along with many achievements in sports Calvert high school has had significant success in academic achievements. Such related activities include the success of the Vex robotics team. In 2014 one of its teams, 1670d, attended the world competition in Anaheim, California. As of 2015, the total attendees of Calvert is 1,166 students total that make up grades nine through twelve. The attendance rate among these students is 93.8%. Out of these 1,166 student in 2015, 591 are female and 575 are male. 7% of students are receiving special services for Special Education.

Calvert County is a county located in the U.S. state of Maryland. As of the 2020 census, the population was 92,783. Its county seat is Prince Frederick. The county's name is derived from the family name of the Barons of Baltimore, the proprietors of the English Colony of Maryland. Calvert County is included in the Washington–Arlington–Alexandria, DC–VA–MD–WV Metropolitan Statistical Area. It occupies the Calvert Peninsula, which is bordered on the east by Chesapeake Bay and on the west by the Patuxent River. Calvert County is part of the Southern Maryland region. The county has one of the highest median household incomes in the United States. It is one of the older counties in Maryland, after St. Mary's, Kent County and Anne Arundel counties.