Dickerson, Maryland
Dickerson is an Unincorporated community in Montgomery County, Maryland.
It is on Maryland Route 28, between Sugarloaf Mountain and the Potomac River.
It is a community near the town of Poolesville, Maryland.
Dickerson is.
Valhalla (Poolesville, Maryland)
Valhalla, also known as Rosedale, is a historic home located at Poolesville, Montgomery County, Maryland, United States.
It is a two- story house constructed of local Seneca sandstone, to which are attached a c. 1835- story log structure, and two small 20th- century one- story frame wings.
Valhalla was listed on the National Register of Historic Places in 1982.
Morgan Park, Baltimore
Morgan Park is a neighborhood in Baltimore, Maryland located immediately east of Morgan State University.
Capitol Polo Club
The Capitol Polo Club is a polo club in Poolesville, Maryland.
Churchville, Maryland
Churchville is an unincorporated community in Harford County, Maryland, located between the county seat, Bel Air, and Aberdeen, where the Aberdeen Proving Ground is located.
Coppin Heights, Baltimore
Coppin Heights is a neighborhood in the western part of Baltimore, Maryland.
Located above North Avenue, it is a working- class neighborhood home to Coppin State University.
Rosendal Castle
Rosendal Castle is a castle in Helsingborg Municipality, Scania, in southern Sweden.
Poolesville High School
Poolesville High School is a public all magnet high school located in Poolesville, Maryland, United States.
Chesapeake Marshlands National Wildlife Refuge Complex
Chesapeake Marshlands National Wildlife Refuge Complex is a National Wildlife Refuge complex in the state of Maryland located near the Delmarva Peninsula.
Waterloo (Howard County, Maryland)
Waterloo is an unincorporated community located in Howard County in the state of Maryland.
Located at the intersection of Waterloo Road and Washington Boulevard, the neighborhood is encompassed mostly by Jessup and partially by Elkridge.

Question: Are both buildings, Valhalla (Poolesville, Maryland) and Rosendal Castle, located in the same country?
Answer: no