Comments: 5th & youngest dau. of William Lowther (29-Dec-1757 to 19-Mar-1844), 1st Earl of Lonsdale, by Augusta Fane (18-Sep-1761 to 6-Mar-1838), dau. of John Fane, 9th Earl of Westmorland. Her father, William, was cousin to James Lowther, the other 1st Earl of Lonsdale.
Spouse: William John Frederick Vane Powlett (Married 3-Jul-1815)
Children:
Grace's Heritage
Parents:
Siblings: