Overview
Louise Timpson (née Louise Hollingsworth Morris Clews, formerly Vanneck; November 27, 1904 – February 10, 1970), previously Louise Campbell, Duchess of Argyll, was an American socialite and, later, a British aristocrat. She was the second wife of Ian Douglas Campbell, 11th Duke of Argyll and the mother of the 12th Duke.
Early life
She was the daughter of the American-born artist Henry Clews Jr. (1876–1937), and his first wife, the New York socialite Louise Hollingsworth (née Morris) Gebhard (1877–1936). Before her parents' 1901 marriage, her mother had been married to Frederick Gebhard.
Her paternal grandparents were Henry Clews, an English-born Wall Street investment banker, and Lucy Madison (née Worthington) Clews, who was related to U.S. President James Madison. Her maternal grandparents were John Boucher Morris and Louise Kittera (née Van Dyke) Morris.
Personal life
From Wikipedia (CC BY-SA 4.0).