He was born at his family 's estate ( Weston ) , located near Vienna in Dorchester County .
John Henry ( November 1750 -- December 16 , 1798 ) was the eighth Governor of Maryland and member of the United States Senate .
John Henry was born at John Henry 's family 's estate ( Weston ) , located near Vienna in Dorchester County .
John Henry ( November 1750 -- December 16 , 1798 ) was the eighth Governor of Maryland and member of the United States Senate .