Riversdale
About this property
Riversdale, is a five-part, large-scale late Georgian mansion with superior Federal interior, built between 1801 and 1807. Also known as Baltimore House, Calvert Mansion or Riversdale Mansion, it is located at 4811 Riverdale Road in Riverdale Park, Maryland, and is open to the public as a museum. Once the manor house and centerpiece of a 739-acre (2.99 km2) slave plantation, Riversdale was built for Belgian émigré Henri Joseph Stier, who lived in the William Paca House in Annapolis, Maryland immediately prior to building Riversdale. Stier planned the house in 1801 to resemble his Belgian residence, the Chateau du Mick. Four years later, Stier returned to Belgium, leaving the unfinished Riversdale to be completed by his daughter, Rosalie Stier Calvert and her husband, George Calvert, the son of Benedict Swingate Calvert, who was a natural son of The 5th Baron Baltimore. Rosalie and George Calvert's son, Charles Benedict Calvert, established the Maryland Agricultural College, now the University of Maryland, College Park, on part of the Riversdale property. While its design has been attributed to William Thornton, this is not supported by available evidence on Thornton's career. The house is architecturally significant as a well-preserved five-part Federal mansion, and historically important for its association with the Calverts, an important Maryland family. It was designated a National Historic Landmark in 1997.
Location
Categories
Property data from the National Register of Historic Places, National Park Service (public domain).
Description adapted from Wikipedia under the Creative Commons Attribution-ShareAlike 4.0 International License.
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Questions about this property
When was Riversdale listed on the National Register?
Riversdale was listed on the National Register of Historic Places on April 10, 1973.
What type of historic resource is Riversdale?
Riversdale is classified as a building in the National Register of Historic Places.
Is Riversdale a National Historic Landmark?
Yes. Riversdale has been designated a National Historic Landmark (NHL), the highest level of federal recognition for historic properties in the United States.
What is the period of significance for Riversdale?
The period of significance for Riversdale is recorded as the industrial era.
Can I research the history near Riversdale?
Yes. Aubrey Research reports search National Register listings, battlefield records, land patents, and other primary historical sources within any radius of a US address. A report for an address near Riversdale will include this listing and all other historical records in the area.
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