Lady Sarah McCorquodale
Diana, Princess of Wales' sister
Lady Elizabeth Sarah Lavinia McCorquodale is one of the two older sisters of Diana, Princess of Wales, the other being Jane Fellowes, Baroness Fellowes. Wikipedia
Born: 1955 (age 69 years), United Kingdom
Spouse: Neil McCorquodale (m. 1980)
Children: Celia Rose McCorquodale, Emily Jane McCorquodale, and George Edmund McCorquodale
Parents: Frances Shand Kydd and John Spencer, 8th Earl Spencer