Susan Lilian Primrose Cunliffe-Lister, Dowager Countess of Swinton, Baroness Masham of Ilton, (née Sinclair; born ) is a crossbench member of the House of Lords. She is the senior life peer. She is Vice President of the Snowdon Trust, founded by the Earl of Snowdon, which provides grants and scholarships for students with disabilities. Personal life She was the daughter of Major Sir Ronald Sinclair, 8th Baronet. She was educated at the Heathfield School and London Polytechnic. In 1959 she married Lord Masham (1937–2006), who became Earl of Swinton in 1972. By this marriage, she became entitled to the styles Lady Masham, and later Countess of Swinton. She was created a life peer in 1970 as the Baroness Masham of Ilton, of Masham in the North Riding of the County of York. She and her husband were one of the few couples to both hold titles in their own right. Lord and Lady Swinton adopted two children. She was widowed in 2006. She is a prominent Roman Catholic convert and a patron of the Margaret Beaufort Institute of Theology. Disability campaigner She was disabled in a riding accident in 1958, and subsequently became a champion for causes related to disability. She was the subject of This Is Your Life in February 1976 when she was surprised by Eamonn Andrews in the foyer of the De Vere hotel in Kensington, London. She is an active member of the House of Lords, where she continues to be known as the Baroness Masham of Ilton, a title she holds in her own right. She takes a particular interest in issues surrounding disability, health and penal reform. She opened the factory for Nordis Signs, part of the Kier Group, in Northampton, which employs a majority-disabled workforce. She continues to run the Masham Riding Centre in Masham, North Yorkshire. In 2011, she was awarded an Honorary Fellowship by the Royal College of Nursing. Baroness Masham of Ilton has long been a supporter of the charity Disability Action Yorkshire, becoming Patron in 2011. She was the founder of the Spinal Injuries Association, of which she is president. Paralympic career Masham competed in several Paralympic Games. At the inaugural Games in Rome in 1960, she won swimming gold and silver in the 25m breaststroke complete class 2 and 25m backstroke complete class 2 respectively, as well as bronze in the table tennis, women's doubles class B. Four