Eleanor Calvert

Eleanor Calvert Custis Stuart (1757/1758 – September 28, 1811), born Eleanor Calvert, was a prominent member of the wealthy Calvert family of Maryland. Upon her marriage to John Parke Custis, she became the daughter-in-law of Martha Dandridge Custis Washington and the step-daughter-in-law of George Washington. Her portrait hangs today at Mount Airy Mansion in Rosaryville State Park, Maryland. Early life Calvert was born in 1758 at the Calvert family's Mount Airy plantation near Upper Marlboro in Prince George's County, Maryland. Eleanor was the second-eldest daughter of Benedict Swingate Calvert, illegitimate son of Charles Calvert, 5th Baron Baltimore, and Benedict's wife Elizabeth Calvert Butler. She was known to her family as "Nelly." As a teenager, Eleanor was an exceptionally pretty girl and well mannered. Marriages and children Eleanor married John Parke Custis, son of the late Daniel Parke Custis and Martha Dandridge Custis Washington (and stepson of George Washington), on February 3, 1774, at Mount Airy. When "Jacky", as he was known by his family, announced his engagement to Eleanor to his parents, they were greatly surprised due to the couple's youth.