George Calvert was an American planter active in late eighteenth- and early nineteenth-century Maryland. His plantation house, Riversdale plantation, also known as the Calvert Mansion, is a five-part,
George Calvert lived at Riversdale plantation, now a National Historic Landmark.
Calvert's wife, Rosalie Stier Calvert and their eldest daughter Carolina Maria, painted by Gilbert Stuart in 1805.
Riversdale Manor in July 2007
Benedict Swingate Calvert was an American planter, politician, and judge from Maryland who was a Loyalist during the American Revolution. He was the son of Charles Calvert, 5th Baron Baltimore, the th
Portrait by John Wollaston, 1754
Calvert's father, Charles Calvert, 5th Baron Baltimore
Benedict Swingate Calvert, painted by John Wollaston c. 1754.
John Parke Custis, Calvert's son-in-law