Streetcars in Washington, D.C. and Maryland Streetcars in Washington, D.C. and Maryland Streetcars and interurbans operated in the Maryland suburbs of Washington, D.C., between 1890 and 1962. Lines in Maryland were established as separate legal entities, but eventually they were all owned or leased by DC Transit (see Streetcars in Washington, D.C.). Unlike the Virginia lines, the Washington and Maryland lines were scheduled as a single system. Most of the streetcars were built with grand plans in mind, but none succeeded financially. A combination of the rise of the automobile, various economic downturns and bustitution eventually spelled the end of streetcars in southern Maryland. The Rock
Nanjemoy, Maryland Nanjemoy, Maryland Nanjemoy is a settlement along Maryland Route 6 in southwestern Charles County, Maryland, United States, and the surrounding large rural area more or less bounded by Nanjemoy Creek to the east and north, and the Potomac River to the south and west. Nanjemoy is within the Washington, D.C., metropolitan area, being about 25 miles (40 km) south of the Capital Beltway (Interstates 95 and 495). The area is served by Maryland Route 6 and other two-lane state highways; the nearest major roads are Maryland Route 210 to the north and U.S. Route 301 to the east. The Nanjemoy