Sarah had twenty-three pregnancies but gave birth to only twelve children: •
Lady Georgiana Carolina Lennox (27 March 1723 – 24 July 1774), who married
Henry Fox, 1st Baron Holland. • Charles Lennox, Earl of March (3 September 1724 – 1724), who died in infancy. • Lady Louisa Margaret Lennox (15 November 1725 – May 1728), who died in early childhood. • Lady Anne Lennox (27 May 1726 – 1727), who died in early childhood. • Charles Lennox, Earl of March (9 September 1730 – November 1730), who died in infancy. •
Lady Emilia Mary Lennox (6 October 1731 – 27 March 1814), who married first
James FitzGerald, 1st Duke of Leinster and secondly William Ogilvie and had issue. •
Charles Lennox, 3rd Duke of Richmond (22 February 1735 – 29 December 1806). •
Lord George Lennox (29 November 1737 – 25 March 1805), a general. • Lady Margaret Lennox (16 November 1739 – 10 January 1741), who died in early childhood. •
Lady Louisa Augusta Lennox (24 November 1743 – 1821), who married Thomas Connolly but had no issue. •
Lady Sarah Lennox (14 February 1745 – August 1826), who married first
Sir Charles Bunbury, 6th Baronet, and had a daughter (although not with her husband, but with
Lord William Gordon); and secondly
George Napier. • Lady Cecilia Lennox (28 February 1750 – 21 November 1769), who died unmarried. Only half of the children lived to adulthood. ==Popular culture==