- An Account Of The Conduct Of The Dowager Duchess Of Marlborough: From Her First Coming To Court To The Year 1710 (1742)
- The opinions of Sarah Duchess-Dowager of Marlborough. Published from original MSS.
- Letters of Sarah, Duchess of Marlborough
- Private Correspondence of Sarah, Duchess of Marlborough, Illustrative of the Court and Times
- Private Correspondence of Sarah, Duchess of Marlborough: Illustrative of the Court and Times of Queen Anne; With Her Sketches and Opinions of Her ... Husband, John, Duke of Marlborough; Volume 1