Mary Hamilton, daughter of Judge James and Sarah Hamilton, was born in Carlisle on August 2, 1796. Letters between Mary’s father and his friend John Brown of Philadelphia provide details of her early life. Mary was nine years old in November 1805 when she was sent to Mr. and Mrs.
Sarah Hamilton's daughter, Susan Thorn, bequeathed the miniature portrait of her mother “in a square frame” to Mrs. Mary Moore. Its whereabouts are unknown. We are left to form a picture of Sarah Hamilton, or Sally as her husband and her sister Mary Veazey referred to her, from remarks about her in their letters.
Children and those who wanted to play an instrument either learned at home from their parents, from relatives, or by instruction from private tutors or traveling music masters.