Susannah Mary Arbuthnott (1901-1983) (1901–1983) Parents John Campbell Arbuthnott Jeannie Sinclair Hamilton Children Isabel Mary Hamilton Bruce Meade Hamilton Siblings Hugh Hamilton Arbuthnott Jeannie Arbuthnott Margaret Ogilvy Arbuthnott Keith Arbuthnott, 15th Viscount of Arbuthnott Partners Adrian Kelso Hamilton