The First Quadrille at Almack's, an illustration featuring Lady Jersey, second from left.
Sarah Sophia Villiers, Countess of Jersey (March 4, 1785 – January 26, 1867 at No. 38, Berkeley Square, Middlesex [now London]), was an English noblewoman, the daughter of John Fane, 10th Earl of Westmorland and Sarah Anne Child, only child of Robert Child, the principal shareholder in the banking firm Child & Co. Under the terms of his will, the Countess of Jersey was the primary legatee, and she not only inherited Osterley Park but became senior partner of the bank.
Issue
Lady Clementina Child-Villiers, daughter of Sarah, Countess of Jersey, by Franz Xaver Winterhalter